/*
 * JQuery zTree core 3.5.12
 * http://zTree.me/
 *
 * Copyright (c) 2010 Hunter.z
 *
 * Licensed same as jquery - MIT License
 * http://www.opensource.org/licenses/mit-license.php
 *
 * email: hunter.z@263.net
 * Date: 2013-03-11
 */
(function ($) {
    var settings = {}, roots = {}, caches = {},
        //default consts of core
        _consts = {
            className: {
                BUTTON: "button",
                LEVEL: "level",
                ICO_LOADING: "ico_loading",
                SWITCH: "switch"
            },
            event: {
                NODECREATED: "ztree_nodeCreated",
                CLICK: "ztree_click",
                EXPAND: "ztree_expand",
                COLLAPSE: "ztree_collapse",
                ASYNC_SUCCESS: "ztree_async_success",
                ASYNC_ERROR: "ztree_async_error"
            },
            id: {
                A: "_a",
                ICON: "_ico",
                SPAN: "_span",
                SWITCH: "_switch",
                UL: "_ul"
            },
            line: {
                ROOT: "root",
                ROOTS: "roots",
                CENTER: "center",
                BOTTOM: "bottom",
                NOLINE: "noline",
                LINE: "line"
            },
            folder: {
                OPEN: "open",
                CLOSE: "close",
                DOCU: "docu"
            },
            node: {
                CURSELECTED: "curSelectedNode"
            }
        },
        //default setting of core
        _setting = {
            treeId: "",
            treeObj: null,
            view: {
                addDiyDom: null,
                autoCancelSelected: true,
                dblClickExpand: true,
                expandSpeed: "fast",
                fontCss: {},
                nameIsHTML: false,
                selectedMulti: true,
                showIcon: true,
                showLine: true,
                showTitle: true
            },
            data: {
                key: {
                    children: "children",
                    name: "name",
                    title: "",
                    url: "url"
                },
                simpleData: {
                    enable: false,
                    idKey: "id",
                    pIdKey: "pId",
                    rootPId: null
                },
                keep: {
                    parent: false,
                    leaf: false
                }
            },
            async: {
                enable: false,
                contentType: "application/x-www-form-urlencoded",
                type: "post",
                dataType: "text",
                url: "",
                autoParam: [],
                otherParam: [],
                dataFilter: null
            },
            callback: {
                beforeAsync: null,
                beforeClick: null,
                beforeDblClick: null,
                beforeRightClick: null,
                beforeMouseDown: null,
                beforeMouseUp: null,
                beforeExpand: null,
                beforeCollapse: null,
                beforeRemove: null,

                onAsyncError: null,
                onAsyncSuccess: null,
                onNodeCreated: null,
                onClick: null,
                onDblClick: null,
                onRightClick: null,
                onMouseDown: null,
                onMouseUp: null,
                onExpand: null,
                onCollapse: null,
                onRemove: null
            }
        },
        //default root of core
        //zTree use root to save full data
        _initRoot = function (setting) {
            var r = data.getRoot(setting);
            if (!r) {
                r = {};
                data.setRoot(setting, r);
            }
            r[setting.data.key.children] = [];
            r.expandTriggerFlag = false;
            r.curSelectedList = [];
            r.noSelection = true;
            r.createdNodes = [];
            r.zId = 0;
            r._ver = (new Date()).getTime();
        },
        //default cache of core
        _initCache = function (setting) {
            var c = data.getCache(setting);
            if (!c) {
                c = {};
                data.setCache(setting, c);
            }
            c.nodes = [];
            c.doms = [];
        },
        //default bindEvent of core
        _bindEvent = function (setting) {
            var o = setting.treeObj,
                c = consts.event;
            o.bind(c.NODECREATED, function (event, treeId, node) {
                tools.apply(setting.callback.onNodeCreated, [event, treeId, node]);
            });

            o.bind(c.CLICK, function (event, srcEvent, treeId, node, clickFlag) {
                tools.apply(setting.callback.onClick, [srcEvent, treeId, node, clickFlag]);
            });

            o.bind(c.EXPAND, function (event, treeId, node) {
                tools.apply(setting.callback.onExpand, [event, treeId, node]);
            });

            o.bind(c.COLLAPSE, function (event, treeId, node) {
                tools.apply(setting.callback.onCollapse, [event, treeId, node]);
            });

            o.bind(c.ASYNC_SUCCESS, function (event, treeId, node, msg) {
                tools.apply(setting.callback.onAsyncSuccess, [event, treeId, node, msg]);
            });

            o.bind(c.ASYNC_ERROR, function (event, treeId, node, XMLHttpRequest, textStatus, errorThrown) {
                tools.apply(setting.callback.onAsyncError, [event, treeId, node, XMLHttpRequest, textStatus, errorThrown]);
            });
        },
        _unbindEvent = function (setting) {
            var o = setting.treeObj,
                c = consts.event;
            o.unbind(c.NODECREATED)
                .unbind(c.CLICK)
                .unbind(c.EXPAND)
                .unbind(c.COLLAPSE)
                .unbind(c.ASYNC_SUCCESS)
                .unbind(c.ASYNC_ERROR);
        },
        //default event proxy of core
        _eventProxy = function (event) {
            var target = event.target,
                setting = data.getSetting(event.data.treeId),
                tId = "", node = null,
                nodeEventType = "", treeEventType = "",
                nodeEventCallback = null, treeEventCallback = null,
                tmp = null;

            if (tools.eqs(event.type, "mousedown")) {
                treeEventType = "mousedown";
            } else if (tools.eqs(event.type, "mouseup")) {
                treeEventType = "mouseup";
            } else if (tools.eqs(event.type, "contextmenu")) {
                treeEventType = "contextmenu";
            } else if (tools.eqs(event.type, "click")) {
                if (tools.eqs(target.tagName, "span") && target.getAttribute("treeNode" + consts.id.SWITCH) !== null) {
                    tId = ($(target).parent("li").get(0) || $(target).parentsUntil("li").parent().get(0)).id;
                    nodeEventType = "switchNode";
                } else {
                    tmp = tools.getMDom(setting, target, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
                    if (tmp) {
                        tId = ($(tmp).parent("li").get(0) || $(tmp).parentsUntil("li").parent().get(0)).id;
                        nodeEventType = "clickNode";
                    }
                }
            } else if (tools.eqs(event.type, "dblclick")) {
                treeEventType = "dblclick";
                tmp = tools.getMDom(setting, target, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
                if (tmp) {
                    tId = ($(tmp).parent("li").get(0) || $(tmp).parentsUntil("li").parent().get(0)).id;
                    nodeEventType = "switchNode";
                }
            }
            if (treeEventType.length > 0 && tId.length == 0) {
                tmp = tools.getMDom(setting, target, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
                if (tmp) {
                    tId = ($(tmp).parent("li").get(0) || $(tmp).parentsUntil("li").parent().get(0)).id;
                }
            }
            // event to node
            if (tId.length > 0) {
                node = data.getNodeCache(setting, tId);
                switch (nodeEventType) {
                    case "switchNode" :
                        if (!node.isParent) {
                            nodeEventType = "";
                        } else if (tools.eqs(event.type, "click")
                            || (tools.eqs(event.type, "dblclick") && tools.apply(setting.view.dblClickExpand, [setting.treeId, node], setting.view.dblClickExpand))) {
                            nodeEventCallback = handler.onSwitchNode;
                        } else {
                            nodeEventType = "";
                        }
                        break;
                    case "clickNode" :
                        nodeEventCallback = handler.onClickNode;
                        break;
                }
            }
            // event to zTree
            switch (treeEventType) {
                case "mousedown" :
                    treeEventCallback = handler.onZTreeMousedown;
                    break;
                case "mouseup" :
                    treeEventCallback = handler.onZTreeMouseup;
                    break;
                case "dblclick" :
                    treeEventCallback = handler.onZTreeDblclick;
                    break;
                case "contextmenu" :
                    treeEventCallback = handler.onZTreeContextmenu;
                    break;
            }
            var proxyResult = {
                stop: false,
                node: node,
                nodeEventType: nodeEventType,
                nodeEventCallback: nodeEventCallback,
                treeEventType: treeEventType,
                treeEventCallback: treeEventCallback
            };
            return proxyResult
        },
        //default init node of core
        _initNode = function (setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
            if (!n) return;
            var r = data.getRoot(setting),
                childKey = setting.data.key.children;
            n.level = level;
            n.tId = setting.treeId + "_" + (++r.zId);
            n.parentTId = parentNode ? parentNode.tId : null;
            if (n[childKey] && n[childKey].length > 0) {
                if (typeof n.open == "string") n.open = tools.eqs(n.open, "true");
                n.open = !!n.open;
                n.isParent = true;
                n.zAsync = true;
            } else {
                n.open = false;
                if (typeof n.isParent == "string") n.isParent = tools.eqs(n.isParent, "true");
                n.isParent = !!n.isParent;
                n.zAsync = !n.isParent;
            }
            n.isFirstNode = isFirstNode;
            n.isLastNode = isLastNode;
            n.getParentNode = function () {
                return data.getNodeCache(setting, n.parentTId);
            };
            n.getPreNode = function () {
                return data.getPreNode(setting, n);
            };
            n.getNextNode = function () {
                return data.getNextNode(setting, n);
            };
            n.isAjaxing = false;
            data.fixPIdKeyValue(setting, n);
        },
        _init = {
            bind: [_bindEvent],
            unbind: [_unbindEvent],
            caches: [_initCache],
            nodes: [_initNode],
            proxys: [_eventProxy],
            roots: [_initRoot],
            beforeA: [],
            afterA: [],
            innerBeforeA: [],
            innerAfterA: [],
            zTreeTools: []
        },
        //method of operate data
        data = {
            addNodeCache: function (setting, node) {
                data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = node;
            },
            getNodeCacheId: function (tId) {
                return tId.substring(tId.lastIndexOf("_") + 1);
            },
            addAfterA: function (afterA) {
                _init.afterA.push(afterA);
            },
            addBeforeA: function (beforeA) {
                _init.beforeA.push(beforeA);
            },
            addInnerAfterA: function (innerAfterA) {
                _init.innerAfterA.push(innerAfterA);
            },
            addInnerBeforeA: function (innerBeforeA) {
                _init.innerBeforeA.push(innerBeforeA);
            },
            addInitBind: function (bindEvent) {
                _init.bind.push(bindEvent);
            },
            addInitUnBind: function (unbindEvent) {
                _init.unbind.push(unbindEvent);
            },
            addInitCache: function (initCache) {
                _init.caches.push(initCache);
            },
            addInitNode: function (initNode) {
                _init.nodes.push(initNode);
            },
            addInitProxy: function (initProxy) {
                _init.proxys.push(initProxy);
            },
            addInitRoot: function (initRoot) {
                _init.roots.push(initRoot);
            },
            addNodesData: function (setting, parentNode, nodes) {
                var childKey = setting.data.key.children;
                if (!parentNode[childKey]) parentNode[childKey] = [];
                if (parentNode[childKey].length > 0) {
                    parentNode[childKey][parentNode[childKey].length - 1].isLastNode = false;
                    view.setNodeLineIcos(setting, parentNode[childKey][parentNode[childKey].length - 1]);
                }
                parentNode.isParent = true;
                parentNode[childKey] = parentNode[childKey].concat(nodes);
            },
            addSelectedNode: function (setting, node) {
                var root = data.getRoot(setting);
                if (!data.isSelectedNode(setting, node)) {
                    root.curSelectedList.push(node);
                }
            },
            addCreatedNode: function (setting, node) {
                if (!!setting.callback.onNodeCreated || !!setting.view.addDiyDom) {
                    var root = data.getRoot(setting);
                    root.createdNodes.push(node);
                }
            },
            addZTreeTools: function (zTreeTools) {
                _init.zTreeTools.push(zTreeTools);
            },
            exSetting: function (s) {
                $.extend(true, _setting, s);
            },
            fixPIdKeyValue: function (setting, node) {
                if (setting.data.simpleData.enable) {
                    node[setting.data.simpleData.pIdKey] = node.parentTId ? node.getParentNode()[setting.data.simpleData.idKey] : setting.data.simpleData.rootPId;
                }
            },
            getAfterA: function (setting, node, array) {
                for (var i = 0, j = _init.afterA.length; i < j; i++) {
                    _init.afterA[i].apply(this, arguments);
                }
            },
            getBeforeA: function (setting, node, array) {
                for (var i = 0, j = _init.beforeA.length; i < j; i++) {
                    _init.beforeA[i].apply(this, arguments);
                }
            },
            getInnerAfterA: function (setting, node, array) {
                for (var i = 0, j = _init.innerAfterA.length; i < j; i++) {
                    _init.innerAfterA[i].apply(this, arguments);
                }
            },
            getInnerBeforeA: function (setting, node, array) {
                for (var i = 0, j = _init.innerBeforeA.length; i < j; i++) {
                    _init.innerBeforeA[i].apply(this, arguments);
                }
            },
            getCache: function (setting) {
                return caches[setting.treeId];
            },
            getNextNode: function (setting, node) {
                if (!node) return null;
                var childKey = setting.data.key.children,
                    p = node.parentTId ? node.getParentNode() : data.getRoot(setting);
                for (var i = 0, l = p[childKey].length - 1; i <= l; i++) {
                    if (p[childKey][i] === node) {
                        return (i == l ? null : p[childKey][i + 1]);
                    }
                }
                return null;
            },
            getNodeByParam: function (setting, nodes, key, value) {
                if (!nodes || !key) return null;
                var childKey = setting.data.key.children;
                for (var i = 0, l = nodes.length; i < l; i++) {
                    if (nodes[i][key] == value) {
                        return nodes[i];
                    }
                    var tmp = data.getNodeByParam(setting, nodes[i][childKey], key, value);
                    if (tmp) return tmp;
                }
                return null;
            },
            getNodeCache: function (setting, tId) {
                if (!tId) return null;
                var n = caches[setting.treeId].nodes[data.getNodeCacheId(tId)];
                return n ? n : null;
            },
            getNodeName: function (setting, node) {
                var nameKey = setting.data.key.name;
                return "" + node[nameKey];
            },
            getNodeTitle: function (setting, node) {
                var t = setting.data.key.title === "" ? setting.data.key.name : setting.data.key.title;
                return "" + node[t];
            },
            getNodes: function (setting) {
                return data.getRoot(setting)[setting.data.key.children];
            },
            getNodesByParam: function (setting, nodes, key, value) {
                if (!nodes || !key) return [];
                var childKey = setting.data.key.children,
                    result = [];
                for (var i = 0, l = nodes.length; i < l; i++) {
                    if (nodes[i][key] == value) {
                        result.push(nodes[i]);
                    }
                    result = result.concat(data.getNodesByParam(setting, nodes[i][childKey], key, value));
                }
                return result;
            },
            getNodesByParamFuzzy: function (setting, nodes, key, value) {
                if (!nodes || !key) return [];
                var childKey = setting.data.key.children,
                    result = [];
                value = value.toLowerCase();
                for (var i = 0, l = nodes.length; i < l; i++) {
                    if (typeof nodes[i][key] == "string" && nodes[i][key].toLowerCase().indexOf(value) > -1) {
                        result.push(nodes[i]);
                    }
                    result = result.concat(data.getNodesByParamFuzzy(setting, nodes[i][childKey], key, value));
                }
                return result;
            },
            getNodesByFilter: function (setting, nodes, filter, isSingle, invokeParam) {
                if (!nodes) return (isSingle ? null : []);
                var childKey = setting.data.key.children,
                    result = isSingle ? null : [];
                for (var i = 0, l = nodes.length; i < l; i++) {
                    if (tools.apply(filter, [nodes[i], invokeParam], false)) {
                        if (isSingle) {
                            return nodes[i];
                        }
                        result.push(nodes[i]);
                    }
                    var tmpResult = data.getNodesByFilter(setting, nodes[i][childKey], filter, isSingle, invokeParam);
                    if (isSingle && !!tmpResult) {
                        return tmpResult;
                    }
                    result = isSingle ? tmpResult : result.concat(tmpResult);
                }
                return result;
            },
            getPreNode: function (setting, node) {
                if (!node) return null;
                var childKey = setting.data.key.children,
                    p = node.parentTId ? node.getParentNode() : data.getRoot(setting);
                for (var i = 0, l = p[childKey].length; i < l; i++) {
                    if (p[childKey][i] === node) {
                        return (i == 0 ? null : p[childKey][i - 1]);
                    }
                }
                return null;
            },
            getRoot: function (setting) {
                return setting ? roots[setting.treeId] : null;
            },
            getSetting: function (treeId) {
                return settings[treeId];
            },
            getSettings: function () {
                return settings;
            },
            getZTreeTools: function (treeId) {
                var r = this.getRoot(this.getSetting(treeId));
                return r ? r.treeTools : null;
            },
            initCache: function (setting) {
                for (var i = 0, j = _init.caches.length; i < j; i++) {
                    _init.caches[i].apply(this, arguments);
                }
            },
            initNode: function (setting, level, node, parentNode, preNode, nextNode) {
                for (var i = 0, j = _init.nodes.length; i < j; i++) {
                    _init.nodes[i].apply(this, arguments);
                }
            },
            initRoot: function (setting) {
                for (var i = 0, j = _init.roots.length; i < j; i++) {
                    _init.roots[i].apply(this, arguments);
                }
            },
            isSelectedNode: function (setting, node) {
                var root = data.getRoot(setting);
                for (var i = 0, j = root.curSelectedList.length; i < j; i++) {
                    if (node === root.curSelectedList[i]) return true;
                }
                return false;
            },
            removeNodeCache: function (setting, node) {
                var childKey = setting.data.key.children;
                if (node[childKey]) {
                    for (var i = 0, l = node[childKey].length; i < l; i++) {
                        arguments.callee(setting, node[childKey][i]);
                    }
                }
                data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = null;
            },
            removeSelectedNode: function (setting, node) {
                var root = data.getRoot(setting);
                for (var i = 0, j = root.curSelectedList.length; i < j; i++) {
                    if (node === root.curSelectedList[i] || !data.getNodeCache(setting, root.curSelectedList[i].tId)) {
                        root.curSelectedList.splice(i, 1);
                        i--;
                        j--;
                    }
                }
            },
            setCache: function (setting, cache) {
                caches[setting.treeId] = cache;
            },
            setRoot: function (setting, root) {
                roots[setting.treeId] = root;
            },
            setZTreeTools: function (setting, zTreeTools) {
                for (var i = 0, j = _init.zTreeTools.length; i < j; i++) {
                    _init.zTreeTools[i].apply(this, arguments);
                }
            },
            transformToArrayFormat: function (setting, nodes) {
                if (!nodes) return [];
                var childKey = setting.data.key.children,
                    r = [];
                if (tools.isArray(nodes)) {
                    for (var i = 0, l = nodes.length; i < l; i++) {
                        r.push(nodes[i]);
                        if (nodes[i][childKey])
                            r = r.concat(data.transformToArrayFormat(setting, nodes[i][childKey]));
                    }
                } else {
                    r.push(nodes);
                    if (nodes[childKey])
                        r = r.concat(data.transformToArrayFormat(setting, nodes[childKey]));
                }
                return r;
            },
            transformTozTreeFormat: function (setting, sNodes) {
                var i, l,
                    key = setting.data.simpleData.idKey,
                    parentKey = setting.data.simpleData.pIdKey,
                    childKey = setting.data.key.children;
                if (!key || key == "" || !sNodes) return [];

                if (tools.isArray(sNodes)) {
                    var r = [];
                    var tmpMap = [];
                    for (i = 0, l = sNodes.length; i < l; i++) {
                        tmpMap[sNodes[i][key]] = sNodes[i];
                    }
                    for (i = 0, l = sNodes.length; i < l; i++) {
                        if (tmpMap[sNodes[i][parentKey]] && sNodes[i][key] != sNodes[i][parentKey]) {
                            if (!tmpMap[sNodes[i][parentKey]][childKey])
                                tmpMap[sNodes[i][parentKey]][childKey] = [];
                            tmpMap[sNodes[i][parentKey]][childKey].push(sNodes[i]);
                        } else {
                            r.push(sNodes[i]);
                        }
                    }
                    return r;
                } else {
                    return [sNodes];
                }
            }
        },
        //method of event proxy
        event = {
            bindEvent: function (setting) {
                for (var i = 0, j = _init.bind.length; i < j; i++) {
                    _init.bind[i].apply(this, arguments);
                }
            },
            unbindEvent: function (setting) {
                for (var i = 0, j = _init.unbind.length; i < j; i++) {
                    _init.unbind[i].apply(this, arguments);
                }
            },
            bindTree: function (setting) {
                var eventParam = {
                        treeId: setting.treeId
                    },
                    o = setting.treeObj;
                // for can't select text
                o.bind('selectstart', function (e) {
                    var n = e.originalEvent.srcElement.nodeName.toLowerCase();
                    return (n === "input" || n === "textarea");
                }).css({
                    "-moz-user-select": "-moz-none"
                });
                o.bind('click', eventParam, event.proxy);
                o.bind('dblclick', eventParam, event.proxy);
                o.bind('mouseover', eventParam, event.proxy);
                o.bind('mouseout', eventParam, event.proxy);
                o.bind('mousedown', eventParam, event.proxy);
                o.bind('mouseup', eventParam, event.proxy);
                o.bind('contextmenu', eventParam, event.proxy);
            },
            unbindTree: function (setting) {
                var o = setting.treeObj;
                o.unbind('click', event.proxy)
                    .unbind('dblclick', event.proxy)
                    .unbind('mouseover', event.proxy)
                    .unbind('mouseout', event.proxy)
                    .unbind('mousedown', event.proxy)
                    .unbind('mouseup', event.proxy)
                    .unbind('contextmenu', event.proxy);
            },
            doProxy: function (e) {
                var results = [];
                for (var i = 0, j = _init.proxys.length; i < j; i++) {
                    var proxyResult = _init.proxys[i].apply(this, arguments);
                    results.push(proxyResult);
                    if (proxyResult.stop) {
                        break;
                    }
                }
                return results;
            },
            proxy: function (e) {
                var setting = data.getSetting(e.data.treeId);
                if (!tools.uCanDo(setting, e)) return true;
                var results = event.doProxy(e),
                    r = true, x = false;
                for (var i = 0, l = results.length; i < l; i++) {
                    var proxyResult = results[i];
                    if (proxyResult.nodeEventCallback) {
                        x = true;
                        r = proxyResult.nodeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r;
                    }
                    if (proxyResult.treeEventCallback) {
                        x = true;
                        r = proxyResult.treeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r;
                    }
                }
                return r;
            }
        },
        //method of event handler
        handler = {
            onSwitchNode: function (event, node) {
                var setting = data.getSetting(event.data.treeId);
                if (node.open) {
                    if (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false) return true;
                    data.getRoot(setting).expandTriggerFlag = true;
                    view.switchNode(setting, node);
                } else {
                    if (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false) return true;
                    data.getRoot(setting).expandTriggerFlag = true;
                    view.switchNode(setting, node);
                }
                return true;
            },
            onClickNode: function (event, node) {
                var setting = data.getSetting(event.data.treeId),
                    clickFlag = ((setting.view.autoCancelSelected && event.ctrlKey) && data.isSelectedNode(setting, node)) ? 0 : (setting.view.autoCancelSelected && event.ctrlKey && setting.view.selectedMulti) ? 2 : 1;
                if (tools.apply(setting.callback.beforeClick, [setting.treeId, node, clickFlag], true) == false) return true;
                if (clickFlag === 0) {
                    view.cancelPreSelectedNode(setting, node);
                } else {
                    view.selectNode(setting, node, clickFlag === 2);
                }
                setting.treeObj.trigger(consts.event.CLICK, [event, setting.treeId, node, clickFlag]);
                return true;
            },
            onZTreeMousedown: function (event, node) {
                var setting = data.getSetting(event.data.treeId);
                if (tools.apply(setting.callback.beforeMouseDown, [setting.treeId, node], true)) {
                    tools.apply(setting.callback.onMouseDown, [event, setting.treeId, node]);
                }
                return true;
            },
            onZTreeMouseup: function (event, node) {
                var setting = data.getSetting(event.data.treeId);
                if (tools.apply(setting.callback.beforeMouseUp, [setting.treeId, node], true)) {
                    tools.apply(setting.callback.onMouseUp, [event, setting.treeId, node]);
                }
                return true;
            },
            onZTreeDblclick: function (event, node) {
                var setting = data.getSetting(event.data.treeId);
                if (tools.apply(setting.callback.beforeDblClick, [setting.treeId, node], true)) {
                    tools.apply(setting.callback.onDblClick, [event, setting.treeId, node]);
                }
                return true;
            },
            onZTreeContextmenu: function (event, node) {
                var setting = data.getSetting(event.data.treeId);
                if (tools.apply(setting.callback.beforeRightClick, [setting.treeId, node], true)) {
                    tools.apply(setting.callback.onRightClick, [event, setting.treeId, node]);
                }
                return (typeof setting.callback.onRightClick) != "function";
            }
        },
        //method of tools for zTree
        tools = {
            apply: function (fun, param, defaultValue) {
                if ((typeof fun) == "function") {
                    return fun.apply(zt, param ? param : []);
                }
                return defaultValue;
            },
            canAsync: function (setting, node) {
                var childKey = setting.data.key.children;
                return (setting.async.enable && node && node.isParent && !(node.zAsync || (node[childKey] && node[childKey].length > 0)));
            },
            clone: function (obj) {
                if (obj === null) return null;
                var o = obj.constructor === Array ? [] : {};
                for (var i in obj) {
                    o[i] = (obj[i] instanceof Date) ? new Date(obj[i].getTime()) : (typeof obj[i] === "object" ? arguments.callee(obj[i]) : obj[i]);
                }
                return o;
            },
            eqs: function (str1, str2) {
                return str1.toLowerCase() === str2.toLowerCase();
            },
            isArray: function (arr) {
                return Object.prototype.toString.apply(arr) === "[object Array]";
            },
            getMDom: function (setting, curDom, targetExpr) {
                if (!curDom) return null;
                while (curDom && curDom.id !== setting.treeId) {
                    for (var i = 0, l = targetExpr.length; curDom.tagName && i < l; i++) {
                        if (tools.eqs(curDom.tagName, targetExpr[i].tagName) && curDom.getAttribute(targetExpr[i].attrName) !== null) {
                            return curDom;
                        }
                    }
                    curDom = curDom.parentNode;
                }
                return null;
            },
            uCanDo: function (setting, e) {
                return true;
            }
        },
        //method of operate ztree dom
        view = {
            addNodes: function (setting, parentNode, newNodes, isSilent) {
                if (setting.data.keep.leaf && parentNode && !parentNode.isParent) {
                    return;
                }
                if (!tools.isArray(newNodes)) {
                    newNodes = [newNodes];
                }
                if (setting.data.simpleData.enable) {
                    newNodes = data.transformTozTreeFormat(setting, newNodes);
                }
                if (parentNode) {
                    var target_switchObj = $("#" + parentNode.tId + consts.id.SWITCH),
                        target_icoObj = $("#" + parentNode.tId + consts.id.ICON),
                        target_ulObj = $("#" + parentNode.tId + consts.id.UL);

                    if (!parentNode.open) {
                        view.replaceSwitchClass(parentNode, target_switchObj, consts.folder.CLOSE);
                        view.replaceIcoClass(parentNode, target_icoObj, consts.folder.CLOSE);
                        parentNode.open = false;
                        target_ulObj.css({
                            "display": "none"
                        });
                    }

                    data.addNodesData(setting, parentNode, newNodes);
                    view.createNodes(setting, parentNode.level + 1, newNodes, parentNode);
                    if (!isSilent) {
                        view.expandCollapseParentNode(setting, parentNode, true);
                    }
                } else {
                    data.addNodesData(setting, data.getRoot(setting), newNodes);
                    view.createNodes(setting, 0, newNodes, null);
                }
            },
            appendNodes: function (setting, level, nodes, parentNode, initFlag, openFlag) {
                if (!nodes) return [];
                var html = [],
                    childKey = setting.data.key.children;
                for (var i = 0, l = nodes.length; i < l; i++) {
                    var node = nodes[i];
                    if (initFlag) {
                        var tmpPNode = (parentNode) ? parentNode : data.getRoot(setting),
                            tmpPChild = tmpPNode[childKey],
                            isFirstNode = ((tmpPChild.length == nodes.length) && (i == 0)),
                            isLastNode = (i == (nodes.length - 1));
                        data.initNode(setting, level, node, parentNode, isFirstNode, isLastNode, openFlag);
                        data.addNodeCache(setting, node);
                    }

                    var childHtml = [];
                    if (node[childKey] && node[childKey].length > 0) {
                        //make child html first, because checkType
                        childHtml = view.appendNodes(setting, level + 1, node[childKey], node, initFlag, openFlag && node.open);
                    }
                    if (openFlag) {

                        view.makeDOMNodeMainBefore(html, setting, node);
                        view.makeDOMNodeLine(html, setting, node);
                        data.getBeforeA(setting, node, html);
                        view.makeDOMNodeNameBefore(html, setting, node);
                        data.getInnerBeforeA(setting, node, html);
                        view.makeDOMNodeIcon(html, setting, node);
                        data.getInnerAfterA(setting, node, html);
                        view.makeDOMNodeNameAfter(html, setting, node);
                        data.getAfterA(setting, node, html);
                        if (node.isParent && node.open) {
                            view.makeUlHtml(setting, node, html, childHtml.join(''));
                        }
                        view.makeDOMNodeMainAfter(html, setting, node);
                        data.addCreatedNode(setting, node);
                    }
                }
                return html;
            },
            appendParentULDom: function (setting, node) {
                var html = [],
                    nObj = $("#" + node.tId),
                    ulObj = $("#" + node.tId + consts.id.UL),
                    childKey = setting.data.key.children,
                    childHtml = view.appendNodes(setting, node.level + 1, node[childKey], node, false, true);
                view.makeUlHtml(setting, node, html, childHtml.join(''));
                if (!nObj.get(0) && !!node.parentTId) {
                    view.appendParentULDom(setting, node.getParentNode());
                    nObj = $("#" + node.tId);
                }
                if (ulObj.get(0)) {
                    ulObj.remove();
                }
                nObj.append(html.join(''));
            },
            asyncNode: function (setting, node, isSilent, callback) {
                var i, l;
                if (node && !node.isParent) {
                    tools.apply(callback);
                    return false;
                } else if (node && node.isAjaxing) {
                    return false;
                } else if (tools.apply(setting.callback.beforeAsync, [setting.treeId, node], true) == false) {
                    tools.apply(callback);
                    return false;
                }
                if (node) {
                    node.isAjaxing = true;
                    var icoObj = $("#" + node.tId + consts.id.ICON);
                    icoObj.attr({"style": "", "class": consts.className.BUTTON + " " + consts.className.ICO_LOADING});
                }

                var tmpParam = {};
                for (i = 0, l = setting.async.autoParam.length; node && i < l; i++) {
                    var pKey = setting.async.autoParam[i].split("="), spKey = pKey;
                    if (pKey.length > 1) {
                        spKey = pKey[1];
                        pKey = pKey[0];
                    }
                    tmpParam[spKey] = node[pKey];
                }
                if (tools.isArray(setting.async.otherParam)) {
                    for (i = 0, l = setting.async.otherParam.length; i < l; i += 2) {
                        tmpParam[setting.async.otherParam[i]] = setting.async.otherParam[i + 1];
                    }
                } else {
                    for (var p in setting.async.otherParam) {
                        tmpParam[p] = setting.async.otherParam[p];
                    }
                }

                var _tmpV = data.getRoot(setting)._ver;
                $.ajax({
                    contentType: setting.async.contentType,
                    type: setting.async.type,
                    url: tools.apply(setting.async.url, [setting.treeId, node], setting.async.url),
                    data: tmpParam,
                    dataType: setting.async.dataType,
                    success: function (msg) {
                        if (_tmpV != data.getRoot(setting)._ver) {
                            return;
                        }
                        var newNodes = [];
                        try {
                            if (!msg || msg.length == 0) {
                                newNodes = [];
                            } else if (typeof msg == "string") {
                                newNodes = eval("(" + msg + ")");
                            } else {
                                newNodes = msg;
                            }
                        } catch (err) {
                            newNodes = msg;
                        }

                        if (node) {
                            node.isAjaxing = null;
                            node.zAsync = true;
                        }
                        view.setNodeLineIcos(setting, node);
                        if (newNodes && newNodes !== "") {
                            newNodes = tools.apply(setting.async.dataFilter, [setting.treeId, node, newNodes], newNodes);
                            view.addNodes(setting, node, !!newNodes ? tools.clone(newNodes) : [], !!isSilent);
                        } else {
                            view.addNodes(setting, node, [], !!isSilent);
                        }
                        setting.treeObj.trigger(consts.event.ASYNC_SUCCESS, [setting.treeId, node, msg]);
                        tools.apply(callback);
                    },
                    error: function (XMLHttpRequest, textStatus, errorThrown) {
                        if (_tmpV != data.getRoot(setting)._ver) {
                            return;
                        }
                        if (node) node.isAjaxing = null;
                        view.setNodeLineIcos(setting, node);
                        setting.treeObj.trigger(consts.event.ASYNC_ERROR, [setting.treeId, node, XMLHttpRequest, textStatus, errorThrown]);
                    }
                });
                return true;
            },
            cancelPreSelectedNode: function (setting, node) {
                var list = data.getRoot(setting).curSelectedList;
                for (var i = 0, j = list.length - 1; j >= i; j--) {
                    if (!node || node === list[j]) {
                        $("#" + list[j].tId + consts.id.A).removeClass(consts.node.CURSELECTED);
                        if (node) {
                            data.removeSelectedNode(setting, node);
                            break;
                        }
                    }
                }
                if (!node) data.getRoot(setting).curSelectedList = [];
            },
            createNodeCallback: function (setting) {
                if (!!setting.callback.onNodeCreated || !!setting.view.addDiyDom) {
                    var root = data.getRoot(setting);
                    while (root.createdNodes.length > 0) {
                        var node = root.createdNodes.shift();
                        tools.apply(setting.view.addDiyDom, [setting.treeId, node]);
                        if (!!setting.callback.onNodeCreated) {
                            setting.treeObj.trigger(consts.event.NODECREATED, [setting.treeId, node]);
                        }
                    }
                }
            },
            createNodes: function (setting, level, nodes, parentNode) {
                if (!nodes || nodes.length == 0) return;
                var root = data.getRoot(setting),
                    childKey = setting.data.key.children,
                    openFlag = !parentNode || parentNode.open || !!$("#" + parentNode[childKey][0].tId).get(0);
                root.createdNodes = [];
                var zTreeHtml = view.appendNodes(setting, level, nodes, parentNode, true, openFlag);
                if (!parentNode) {
                    setting.treeObj.append(zTreeHtml.join(''));
                } else {
                    var ulObj = $("#" + parentNode.tId + consts.id.UL);
                    if (ulObj.get(0)) {
                        ulObj.append(zTreeHtml.join(''));
                    }
                }
                view.createNodeCallback(setting);
            },
            destroy: function (setting) {
                if (!setting) return;
                data.initCache(setting);
                data.initRoot(setting);
                event.unbindTree(setting);
                event.unbindEvent(setting);
                setting.treeObj.empty();
            },
            expandCollapseNode: function (setting, node, expandFlag, animateFlag, callback) {
                var root = data.getRoot(setting),
                    childKey = setting.data.key.children;
                if (!node) {
                    tools.apply(callback, []);
                    return;
                }
                if (root.expandTriggerFlag) {
                    var _callback = callback;
                    callback = function () {
                        if (_callback) _callback();
                        if (node.open) {
                            setting.treeObj.trigger(consts.event.EXPAND, [setting.treeId, node]);
                        } else {
                            setting.treeObj.trigger(consts.event.COLLAPSE, [setting.treeId, node]);
                        }
                    };
                    root.expandTriggerFlag = false;
                }
                if (!node.open && node.isParent && ((!$("#" + node.tId + consts.id.UL).get(0)) || (node[childKey] && node[childKey].length > 0 && !$("#" + node[childKey][0].tId).get(0)))) {
                    view.appendParentULDom(setting, node);
                    view.createNodeCallback(setting);
                }
                if (node.open == expandFlag) {
                    tools.apply(callback, []);
                    return;
                }
                var ulObj = $("#" + node.tId + consts.id.UL),
                    switchObj = $("#" + node.tId + consts.id.SWITCH),
                    icoObj = $("#" + node.tId + consts.id.ICON);

                if (node.isParent) {
                    node.open = !node.open;
                    if (node.iconOpen && node.iconClose) {
                        icoObj.attr("style", view.makeNodeIcoStyle(setting, node));
                    }

                    if (node.open) {
                        view.replaceSwitchClass(node, switchObj, consts.folder.OPEN);
                        view.replaceIcoClass(node, icoObj, consts.folder.OPEN);
                        if (animateFlag == false || setting.view.expandSpeed == "") {
                            ulObj.show();
                            tools.apply(callback, []);
                        } else {
                            if (node[childKey] && node[childKey].length > 0) {
                                ulObj.slideDown(setting.view.expandSpeed, callback);
                            } else {
                                ulObj.show();
                                tools.apply(callback, []);
                            }
                        }
                    } else {
                        view.replaceSwitchClass(node, switchObj, consts.folder.CLOSE);
                        view.replaceIcoClass(node, icoObj, consts.folder.CLOSE);
                        if (animateFlag == false || setting.view.expandSpeed == "" || !(node[childKey] && node[childKey].length > 0)) {
                            ulObj.hide();
                            tools.apply(callback, []);
                        } else {
                            ulObj.slideUp(setting.view.expandSpeed, callback);
                        }
                    }
                } else {
                    tools.apply(callback, []);
                }
            },
            expandCollapseParentNode: function (setting, node, expandFlag, animateFlag, callback) {
                if (!node) return;
                if (!node.parentTId) {
                    view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback);
                    return;
                } else {
                    view.expandCollapseNode(setting, node, expandFlag, animateFlag);
                }
                if (node.parentTId) {
                    view.expandCollapseParentNode(setting, node.getParentNode(), expandFlag, animateFlag, callback);
                }
            },
            expandCollapseSonNode: function (setting, node, expandFlag, animateFlag, callback) {
                var root = data.getRoot(setting),
                    childKey = setting.data.key.children,
                    treeNodes = (node) ? node[childKey] : root[childKey],
                    selfAnimateSign = (node) ? false : animateFlag,
                    expandTriggerFlag = data.getRoot(setting).expandTriggerFlag;
                data.getRoot(setting).expandTriggerFlag = false;
                if (treeNodes) {
                    for (var i = 0, l = treeNodes.length; i < l; i++) {
                        if (treeNodes[i]) view.expandCollapseSonNode(setting, treeNodes[i], expandFlag, selfAnimateSign);
                    }
                }
                data.getRoot(setting).expandTriggerFlag = expandTriggerFlag;
                view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback);
            },
            makeDOMNodeIcon: function (html, setting, node) {
                var nameStr = data.getNodeName(setting, node),
                    name = setting.view.nameIsHTML ? nameStr : nameStr.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;');
                html.push("<span id='", node.tId, consts.id.ICON,
                    "' title='' treeNode", consts.id.ICON, " class='", view.makeNodeIcoClass(setting, node),
                    "' style='", view.makeNodeIcoStyle(setting, node), "'></span><span id='", node.tId, consts.id.SPAN,
                    "'>", name, "</span>");
            },
            makeDOMNodeLine: function (html, setting, node) {
                html.push("<span id='", node.tId, consts.id.SWITCH, "' title='' class='", view.makeNodeLineClass(setting, node), "' treeNode", consts.id.SWITCH, "></span>");
            },
            makeDOMNodeMainAfter: function (html, setting, node) {
                html.push("</li>");
            },
            makeDOMNodeMainBefore: function (html, setting, node) {
                html.push("<li id='", node.tId, "' class='", consts.className.LEVEL, node.level, "' tabindex='0' hidefocus='true' treenode>");
            },
            makeDOMNodeNameAfter: function (html, setting, node) {
                html.push("</a>");
            },
            makeDOMNodeNameBefore: function (html, setting, node) {
                var title = data.getNodeTitle(setting, node),
                    url = view.makeNodeUrl(setting, node),
                    fontcss = view.makeNodeFontCss(setting, node),
                    fontStyle = [];
                for (var f in fontcss) {
                    fontStyle.push(f, ":", fontcss[f], ";");
                }
                html.push("<a id='", node.tId, consts.id.A, "' class='", consts.className.LEVEL, node.level, "' treeNode", consts.id.A, " onclick=\"", (node.click || ''),
                    "\" ", ((url != null && url.length > 0) ? "href='" + url + "'" : ""), " target='", view.makeNodeTarget(node), "' style='", fontStyle.join(''),
                    "'");
                if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle) && title) {
                    html.push("title='", title.replace(/'/g, "&#39;").replace(/</g, '&lt;').replace(/>/g, '&gt;'), "'");
                }
                html.push(">");
            },
            makeNodeFontCss: function (setting, node) {
                var fontCss = tools.apply(setting.view.fontCss, [setting.treeId, node], setting.view.fontCss);
                return (fontCss && ((typeof fontCss) != "function")) ? fontCss : {};
            },
            makeNodeIcoClass: function (setting, node) {
                var icoCss = ["ico"];
                if (!node.isAjaxing) {
                    icoCss[0] = (node.iconSkin ? node.iconSkin + "_" : "") + icoCss[0];
                    if (node.isParent) {
                        icoCss.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE);
                    } else {
                        icoCss.push(consts.folder.DOCU);
                    }
                }
                return consts.className.BUTTON + " " + icoCss.join('_');
            },
            makeNodeIcoStyle: function (setting, node) {
                var icoStyle = [];
                if (!node.isAjaxing) {
                    var icon = (node.isParent && node.iconOpen && node.iconClose) ? (node.open ? node.iconOpen : node.iconClose) : node.icon;
                    if (icon) icoStyle.push("background:url(", icon, ") 0 0 no-repeat;");
                    if (setting.view.showIcon == false || !tools.apply(setting.view.showIcon, [setting.treeId, node], true)) {
                        icoStyle.push("width:0px;height:0px;");
                    }
                }
                return icoStyle.join('');
            },
            makeNodeLineClass: function (setting, node) {
                var lineClass = [];
                if (setting.view.showLine) {
                    if (node.level == 0 && node.isFirstNode && node.isLastNode) {
                        lineClass.push(consts.line.ROOT);
                    } else if (node.level == 0 && node.isFirstNode) {
                        lineClass.push(consts.line.ROOTS);
                    } else if (node.isLastNode) {
                        lineClass.push(consts.line.BOTTOM);
                    } else {
                        lineClass.push(consts.line.CENTER);
                    }
                } else {
                    lineClass.push(consts.line.NOLINE);
                }
                if (node.isParent) {
                    lineClass.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE);
                } else {
                    lineClass.push(consts.folder.DOCU);
                }
                return view.makeNodeLineClassEx(node) + lineClass.join('_');
            },
            makeNodeLineClassEx: function (node) {
                return consts.className.BUTTON + " " + consts.className.LEVEL + node.level + " " + consts.className.SWITCH + " ";
            },
            makeNodeTarget: function (node) {
                return (node.target || "_blank");
            },
            makeNodeUrl: function (setting, node) {
                var urlKey = setting.data.key.url;
                return node[urlKey] ? node[urlKey] : null;
            },
            makeUlHtml: function (setting, node, html, content) {
                html.push("<ul id='", node.tId, consts.id.UL, "' class='", consts.className.LEVEL, node.level, " ", view.makeUlLineClass(setting, node), "' style='display:", (node.open ? "block" : "none"), "'>");
                html.push(content);
                html.push("</ul>");
            },
            makeUlLineClass: function (setting, node) {
                return ((setting.view.showLine && !node.isLastNode) ? consts.line.LINE : "");
            },
            removeChildNodes: function (setting, node) {
                if (!node) return;
                var childKey = setting.data.key.children,
                    nodes = node[childKey];
                if (!nodes) return;

                for (var i = 0, l = nodes.length; i < l; i++) {
                    data.removeNodeCache(setting, nodes[i]);
                }
                data.removeSelectedNode(setting);
                delete node[childKey];

                if (!setting.data.keep.parent) {
                    node.isParent = false;
                    node.open = false;
                    var tmp_switchObj = $("#" + node.tId + consts.id.SWITCH),
                        tmp_icoObj = $("#" + node.tId + consts.id.ICON);
                    view.replaceSwitchClass(node, tmp_switchObj, consts.folder.DOCU);
                    view.replaceIcoClass(node, tmp_icoObj, consts.folder.DOCU);
                    $("#" + node.tId + consts.id.UL).remove();
                } else {
                    $("#" + node.tId + consts.id.UL).empty();
                }
            },
            setFirstNode: function (setting, parentNode) {
                var childKey = setting.data.key.children, childLength = parentNode[childKey].length;
                if (childLength > 0) {
                    parentNode[childKey][0].isFirstNode = true;
                }
            },
            setLastNode: function (setting, parentNode) {
                var childKey = setting.data.key.children, childLength = parentNode[childKey].length;
                if (childLength > 0) {
                    parentNode[childKey][childLength - 1].isLastNode = true;
                }
            },
            removeNode: function (setting, node) {
                var root = data.getRoot(setting),
                    childKey = setting.data.key.children,
                    parentNode = (node.parentTId) ? node.getParentNode() : root;

                node.isFirstNode = false;
                node.isLastNode = false;
                node.getPreNode = function () {
                    return null;
                };
                node.getNextNode = function () {
                    return null;
                };

                if (!data.getNodeCache(setting, node.tId)) {
                    return;
                }

                $("#" + node.tId).remove();
                data.removeNodeCache(setting, node);
                data.removeSelectedNode(setting, node);

                for (var i = 0, l = parentNode[childKey].length; i < l; i++) {
                    if (parentNode[childKey][i].tId == node.tId) {
                        parentNode[childKey].splice(i, 1);
                        break;
                    }
                }
                view.setFirstNode(setting, parentNode);
                view.setLastNode(setting, parentNode);

                var tmp_ulObj, tmp_switchObj, tmp_icoObj,
                    childLength = parentNode[childKey].length;

                //repair nodes old parent
                if (!setting.data.keep.parent && childLength == 0) {
                    //old parentNode has no child nodes
                    parentNode.isParent = false;
                    parentNode.open = false;
                    tmp_ulObj = $("#" + parentNode.tId + consts.id.UL);
                    tmp_switchObj = $("#" + parentNode.tId + consts.id.SWITCH);
                    tmp_icoObj = $("#" + parentNode.tId + consts.id.ICON);
                    view.replaceSwitchClass(parentNode, tmp_switchObj, consts.folder.DOCU);
                    view.replaceIcoClass(parentNode, tmp_icoObj, consts.folder.DOCU);
                    tmp_ulObj.css("display", "none");

                } else if (setting.view.showLine && childLength > 0) {
                    //old parentNode has child nodes
                    var newLast = parentNode[childKey][childLength - 1];
                    tmp_ulObj = $("#" + newLast.tId + consts.id.UL);
                    tmp_switchObj = $("#" + newLast.tId + consts.id.SWITCH);
                    tmp_icoObj = $("#" + newLast.tId + consts.id.ICON);
                    if (parentNode == root) {
                        if (parentNode[childKey].length == 1) {
                            //node was root, and ztree has only one root after move node
                            view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.ROOT);
                        } else {
                            var tmp_first_switchObj = $("#" + parentNode[childKey][0].tId + consts.id.SWITCH);
                            view.replaceSwitchClass(parentNode[childKey][0], tmp_first_switchObj, consts.line.ROOTS);
                            view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM);
                        }
                    } else {
                        view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM);
                    }
                    tmp_ulObj.removeClass(consts.line.LINE);
                }
            },
            replaceIcoClass: function (node, obj, newName) {
                if (!obj || node.isAjaxing) return;
                var tmpName = obj.attr("class");
                if (tmpName == undefined) return;
                var tmpList = tmpName.split("_");
                switch (newName) {
                    case consts.folder.OPEN:
                    case consts.folder.CLOSE:
                    case consts.folder.DOCU:
                        tmpList[tmpList.length - 1] = newName;
                        break;
                }
                obj.attr("class", tmpList.join("_"));
            },
            replaceSwitchClass: function (node, obj, newName) {
                if (!obj) return;
                var tmpName = obj.attr("class");
                if (tmpName == undefined) return;
                var tmpList = tmpName.split("_");
                switch (newName) {
                    case consts.line.ROOT:
                    case consts.line.ROOTS:
                    case consts.line.CENTER:
                    case consts.line.BOTTOM:
                    case consts.line.NOLINE:
                        tmpList[0] = view.makeNodeLineClassEx(node) + newName;
                        break;
                    case consts.folder.OPEN:
                    case consts.folder.CLOSE:
                    case consts.folder.DOCU:
                        tmpList[1] = newName;
                        break;
                }
                obj.attr("class", tmpList.join("_"));
                if (newName !== consts.folder.DOCU) {
                    obj.removeAttr("disabled");
                } else {
                    obj.attr("disabled", "disabled");
                }
            },
            selectNode: function (setting, node, addFlag) {
                if (!addFlag) {
                    view.cancelPreSelectedNode(setting);
                }
                $("#" + node.tId + consts.id.A).addClass(consts.node.CURSELECTED);
                data.addSelectedNode(setting, node);
            },
            setNodeFontCss: function (setting, treeNode) {
                var aObj = $("#" + treeNode.tId + consts.id.A),
                    fontCss = view.makeNodeFontCss(setting, treeNode);
                if (fontCss) {
                    aObj.css(fontCss);
                }
            },
            setNodeLineIcos: function (setting, node) {
                if (!node) return;
                var switchObj = $("#" + node.tId + consts.id.SWITCH),
                    ulObj = $("#" + node.tId + consts.id.UL),
                    icoObj = $("#" + node.tId + consts.id.ICON),
                    ulLine = view.makeUlLineClass(setting, node);
                if (ulLine.length == 0) {
                    ulObj.removeClass(consts.line.LINE);
                } else {
                    ulObj.addClass(ulLine);
                }
                switchObj.attr("class", view.makeNodeLineClass(setting, node));
                if (node.isParent) {
                    switchObj.removeAttr("disabled");
                } else {
                    switchObj.attr("disabled", "disabled");
                }
                icoObj.removeAttr("style");
                icoObj.attr("style", view.makeNodeIcoStyle(setting, node));
                icoObj.attr("class", view.makeNodeIcoClass(setting, node));
            },
            setNodeName: function (setting, node) {
                var title = data.getNodeTitle(setting, node),
                    nObj = $("#" + node.tId + consts.id.SPAN);
                nObj.empty();
                if (setting.view.nameIsHTML) {
                    nObj.html(data.getNodeName(setting, node));
                } else {
                    nObj.text(data.getNodeName(setting, node));
                }
                if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle)) {
                    var aObj = $("#" + node.tId + consts.id.A);
                    aObj.attr("title", !title ? "" : title);
                }
            },
            setNodeTarget: function (node) {
                var aObj = $("#" + node.tId + consts.id.A);
                aObj.attr("target", view.makeNodeTarget(node));
            },
            setNodeUrl: function (setting, node) {
                var aObj = $("#" + node.tId + consts.id.A),
                    url = view.makeNodeUrl(setting, node);
                if (url == null || url.length == 0) {
                    aObj.removeAttr("href");
                } else {
                    aObj.attr("href", url);
                }
            },
            switchNode: function (setting, node) {
                if (node.open || !tools.canAsync(setting, node)) {
                    view.expandCollapseNode(setting, node, !node.open);
                } else if (setting.async.enable) {
                    if (!view.asyncNode(setting, node)) {
                        view.expandCollapseNode(setting, node, !node.open);
                        return;
                    }
                } else if (node) {
                    view.expandCollapseNode(setting, node, !node.open);
                }
            }
        };
    // zTree defind
    $.fn.zTree = {
        consts: _consts,
        _z: {
            tools: tools,
            view: view,
            event: event,
            data: data
        },
        getZTreeObj: function (treeId) {
            var o = data.getZTreeTools(treeId);
            return o ? o : null;
        },
        destroy: function (treeId) {
            if (!!treeId && treeId.length > 0) {
                view.destroy(data.getSetting(treeId));
            } else {
                for (var s in settings) {
                    view.destroy(settings[s]);
                }
            }
        },
        init: function (obj, zSetting, zNodes) {
            var setting = tools.clone(_setting);
            $.extend(true, setting, zSetting);
            setting.treeId = obj.attr("id");
            setting.treeObj = obj;
            setting.treeObj.empty();
            settings[setting.treeId] = setting;
            //For some older browser,(e.g., ie6)
            if (typeof document.body.style.maxHeight === "undefined") {
                setting.view.expandSpeed = "";
            }
            data.initRoot(setting);
            var root = data.getRoot(setting),
                childKey = setting.data.key.children;
            zNodes = zNodes ? tools.clone(tools.isArray(zNodes) ? zNodes : [zNodes]) : [];
            if (setting.data.simpleData.enable) {
                root[childKey] = data.transformTozTreeFormat(setting, zNodes);
            } else {
                root[childKey] = zNodes;
            }

            data.initCache(setting);
            event.unbindTree(setting);
            event.bindTree(setting);
            event.unbindEvent(setting);
            event.bindEvent(setting);

            var zTreeTools = {
                setting: setting,
                addNodes: function (parentNode, newNodes, isSilent) {
                    if (!newNodes) return null;
                    if (!parentNode) parentNode = null;
                    if (parentNode && !parentNode.isParent && setting.data.keep.leaf) return null;
                    var xNewNodes = tools.clone(tools.isArray(newNodes) ? newNodes : [newNodes]);

                    function addCallback() {
                        view.addNodes(setting, parentNode, xNewNodes, (isSilent == true));
                    }

                    if (tools.canAsync(setting, parentNode)) {
                        view.asyncNode(setting, parentNode, isSilent, addCallback);
                    } else {
                        addCallback();
                    }
                    return xNewNodes;
                },
                cancelSelectedNode: function (node) {
                    view.cancelPreSelectedNode(this.setting, node);
                },
                destroy: function () {
                    view.destroy(this.setting);
                },
                expandAll: function (expandFlag) {
                    expandFlag = !!expandFlag;
                    view.expandCollapseSonNode(this.setting, null, expandFlag, true);
                    return expandFlag;
                },
                expandNode: function (node, expandFlag, sonSign, focus, callbackFlag) {
                    if (!node || !node.isParent) return null;
                    if (expandFlag !== true && expandFlag !== false) {
                        expandFlag = !node.open;
                    }
                    callbackFlag = !!callbackFlag;

                    if (callbackFlag && expandFlag && (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false)) {
                        return null;
                    } else if (callbackFlag && !expandFlag && (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false)) {
                        return null;
                    }
                    if (expandFlag && node.parentTId) {
                        view.expandCollapseParentNode(this.setting, node.getParentNode(), expandFlag, false);
                    }
                    if (expandFlag === node.open && !sonSign) {
                        return null;
                    }

                    data.getRoot(setting).expandTriggerFlag = callbackFlag;
                    if (sonSign) {
                        view.expandCollapseSonNode(this.setting, node, expandFlag, true, function () {
                            if (focus !== false) {
                                try {
                                    $("#" + node.tId).focus().blur();
                                } catch (e) {
                                }
                            }
                        });
                    } else {
                        node.open = !expandFlag;
                        view.switchNode(this.setting, node);
                        if (focus !== false) {
                            try {
                                $("#" + node.tId).focus().blur();
                            } catch (e) {
                            }
                        }
                    }
                    return expandFlag;
                },
                getNodes: function () {
                    return data.getNodes(this.setting);
                },
                getNodeByParam: function (key, value, parentNode) {
                    if (!key) return null;
                    return data.getNodeByParam(this.setting, parentNode ? parentNode[this.setting.data.key.children] : data.getNodes(this.setting), key, value);
                },
                getNodeByTId: function (tId) {
                    return data.getNodeCache(this.setting, tId);
                },
                getNodesByParam: function (key, value, parentNode) {
                    if (!key) return null;
                    return data.getNodesByParam(this.setting, parentNode ? parentNode[this.setting.data.key.children] : data.getNodes(this.setting), key, value);
                },
                getNodesByParamFuzzy: function (key, value, parentNode) {
                    if (!key) return null;
                    return data.getNodesByParamFuzzy(this.setting, parentNode ? parentNode[this.setting.data.key.children] : data.getNodes(this.setting), key, value);
                },
                getNodesByFilter: function (filter, isSingle, parentNode, invokeParam) {
                    isSingle = !!isSingle;
                    if (!filter || (typeof filter != "function")) return (isSingle ? null : []);
                    return data.getNodesByFilter(this.setting, parentNode ? parentNode[this.setting.data.key.children] : data.getNodes(this.setting), filter, isSingle, invokeParam);
                },
                getNodeIndex: function (node) {
                    if (!node) return null;
                    var childKey = setting.data.key.children,
                        parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(this.setting);
                    for (var i = 0, l = parentNode[childKey].length; i < l; i++) {
                        if (parentNode[childKey][i] == node) return i;
                    }
                    return -1;
                },
                getSelectedNodes: function () {
                    var r = [], list = data.getRoot(this.setting).curSelectedList;
                    for (var i = 0, l = list.length; i < l; i++) {
                        r.push(list[i]);
                    }
                    return r;
                },
                isSelectedNode: function (node) {
                    return data.isSelectedNode(this.setting, node);
                },
                reAsyncChildNodes: function (parentNode, reloadType, isSilent) {
                    if (!this.setting.async.enable) return;
                    var isRoot = !parentNode;
                    if (isRoot) {
                        parentNode = data.getRoot(this.setting);
                    }
                    if (reloadType == "refresh") {
                        var childKey = this.setting.data.key.children;
                        for (var i = 0, l = parentNode[childKey] ? parentNode[childKey].length : 0; i < l; i++) {
                            data.removeNodeCache(setting, parentNode[childKey][i]);
                        }
                        data.removeSelectedNode(setting);
                        parentNode[childKey] = [];
                        if (isRoot) {
                            this.setting.treeObj.empty();
                        } else {
                            var ulObj = $("#" + parentNode.tId + consts.id.UL);
                            ulObj.empty();
                        }
                    }
                    view.asyncNode(this.setting, isRoot ? null : parentNode, !!isSilent);
                },
                refresh: function () {
                    this.setting.treeObj.empty();
                    var root = data.getRoot(this.setting),
                        nodes = root[this.setting.data.key.children]
                    data.initRoot(this.setting);
                    root[this.setting.data.key.children] = nodes
                    data.initCache(this.setting);
                    view.createNodes(this.setting, 0, root[this.setting.data.key.children]);
                },
                removeChildNodes: function (node) {
                    if (!node) return null;
                    var childKey = setting.data.key.children,
                        nodes = node[childKey];
                    view.removeChildNodes(setting, node);
                    return nodes ? nodes : null;
                },
                removeNode: function (node, callbackFlag) {
                    if (!node) return;
                    callbackFlag = !!callbackFlag;
                    if (callbackFlag && tools.apply(setting.callback.beforeRemove, [setting.treeId, node], true) == false) return;
                    view.removeNode(setting, node);
                    if (callbackFlag) {
                        this.setting.treeObj.trigger(consts.event.REMOVE, [setting.treeId, node]);
                    }
                },
                selectNode: function (node, addFlag) {
                    if (!node) return;
                    if (tools.uCanDo(this.setting)) {
                        addFlag = setting.view.selectedMulti && addFlag;
                        if (node.parentTId) {
                            view.expandCollapseParentNode(this.setting, node.getParentNode(), true, false, function () {
                                try {
                                    $("#" + node.tId).focus().blur();
                                } catch (e) {
                                }
                            });
                        } else {
                            try {
                                $("#" + node.tId).focus().blur();
                            } catch (e) {
                            }
                        }
                        view.selectNode(this.setting, node, addFlag);
                    }
                },
                transformTozTreeNodes: function (simpleNodes) {
                    return data.transformTozTreeFormat(this.setting, simpleNodes);
                },
                transformToArray: function (nodes) {
                    return data.transformToArrayFormat(this.setting, nodes);
                },
                updateNode: function (node, checkTypeFlag) {
                    if (!node) return;
                    var nObj = $("#" + node.tId);
                    if (nObj.get(0) && tools.uCanDo(this.setting)) {
                        view.setNodeName(this.setting, node);
                        view.setNodeTarget(node);
                        view.setNodeUrl(this.setting, node);
                        view.setNodeLineIcos(this.setting, node);
                        view.setNodeFontCss(this.setting, node);
                    }
                }
            }
            root.treeTools = zTreeTools;
            data.setZTreeTools(setting, zTreeTools);

            if (root[childKey] && root[childKey].length > 0) {
                view.createNodes(setting, 0, root[childKey]);
            } else if (setting.async.enable && setting.async.url && setting.async.url !== '') {
                view.asyncNode(setting);
            }
            return zTreeTools;
        }
    };

    var zt = $.fn.zTree,
        consts = zt.consts;
})(jQuery);
/*
 * JQuery zTree excheck 3.5.12
 * http://zTree.me/
 *
 * Copyright (c) 2010 Hunter.z
 *
 * Licensed same as jquery - MIT License
 * http://www.opensource.org/licenses/mit-license.php
 *
 * email: hunter.z@263.net
 * Date: 2013-03-11
 */
(function ($) {
    //default consts of excheck
    var _consts = {
            event: {
                CHECK: "ztree_check"
            },
            id: {
                CHECK: "_check"
            },
            checkbox: {
                STYLE: "checkbox",
                DEFAULT: "chk",
                DISABLED: "disable",
                FALSE: "false",
                TRUE: "true",
                FULL: "full",
                PART: "part",
                FOCUS: "focus"
            },
            radio: {
                STYLE: "radio",
                TYPE_ALL: "all",
                TYPE_LEVEL: "level"
            }
        },
        //default setting of excheck
        _setting = {
            check: {
                enable: false,
                autoCheckTrigger: false,
                chkStyle: _consts.checkbox.STYLE,
                nocheckInherit: false,
                chkDisabledInherit: false,
                radioType: _consts.radio.TYPE_LEVEL,
                chkboxType: {
                    "Y": "ps",
                    "N": "ps"
                }
            },
            data: {
                key: {
                    checked: "checked"
                }
            },
            callback: {
                beforeCheck: null,
                onCheck: null
            }
        },
        //default root of excheck
        _initRoot = function (setting) {
            var r = data.getRoot(setting);
            r.radioCheckedList = [];
        },
        //default cache of excheck
        _initCache = function (treeId) {
        },
        //default bind event of excheck
        _bindEvent = function (setting) {
            var o = setting.treeObj,
                c = consts.event;
            o.bind(c.CHECK, function (event, srcEvent, treeId, node) {
                tools.apply(setting.callback.onCheck, [!!srcEvent ? srcEvent : event, treeId, node]);
            });
        },
        _unbindEvent = function (setting) {
            var o = setting.treeObj,
                c = consts.event;
            o.unbind(c.CHECK);
        },
        //default event proxy of excheck
        _eventProxy = function (e) {
            var target = e.target,
                setting = data.getSetting(e.data.treeId),
                tId = "", node = null,
                nodeEventType = "", treeEventType = "",
                nodeEventCallback = null, treeEventCallback = null;

            if (tools.eqs(e.type, "mouseover")) {
                if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode" + consts.id.CHECK) !== null) {
                    tId = target.parentNode.id;
                    nodeEventType = "mouseoverCheck";
                }
            } else if (tools.eqs(e.type, "mouseout")) {
                if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode" + consts.id.CHECK) !== null) {
                    tId = target.parentNode.id;
                    nodeEventType = "mouseoutCheck";
                }
            } else if (tools.eqs(e.type, "click")) {
                if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode" + consts.id.CHECK) !== null) {
                    tId = target.parentNode.id;
                    nodeEventType = "checkNode";
                }
            }
            if (tId.length > 0) {
                node = data.getNodeCache(setting, tId);
                switch (nodeEventType) {
                    case "checkNode" :
                        nodeEventCallback = _handler.onCheckNode;
                        break;
                    case "mouseoverCheck" :
                        nodeEventCallback = _handler.onMouseoverCheck;
                        break;
                    case "mouseoutCheck" :
                        nodeEventCallback = _handler.onMouseoutCheck;
                        break;
                }
            }
            var proxyResult = {
                stop: false,
                node: node,
                nodeEventType: nodeEventType,
                nodeEventCallback: nodeEventCallback,
                treeEventType: treeEventType,
                treeEventCallback: treeEventCallback
            };
            return proxyResult
        },
        //default init node of excheck
        _initNode = function (setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
            if (!n) return;
            var checkedKey = setting.data.key.checked;
            if (typeof n[checkedKey] == "string") n[checkedKey] = tools.eqs(n[checkedKey], "true");
            n[checkedKey] = !!n[checkedKey];
            n.checkedOld = n[checkedKey];
            if (typeof n.nocheck == "string") n.nocheck = tools.eqs(n.nocheck, "true");
            n.nocheck = !!n.nocheck || (setting.check.nocheckInherit && parentNode && !!parentNode.nocheck);
            if (typeof n.chkDisabled == "string") n.chkDisabled = tools.eqs(n.chkDisabled, "true");
            n.chkDisabled = !!n.chkDisabled || (setting.check.chkDisabledInherit && parentNode && !!parentNode.chkDisabled);
            if (typeof n.halfCheck == "string") n.halfCheck = tools.eqs(n.halfCheck, "true");
            n.halfCheck = !!n.halfCheck;
            n.check_Child_State = -1;
            n.check_Focus = false;
            n.getCheckStatus = function () {
                return data.getCheckStatus(setting, n);
            };
        },
        //add dom for check
        _beforeA = function (setting, node, html) {
            var checkedKey = setting.data.key.checked;
            if (setting.check.enable) {
                data.makeChkFlag(setting, node);
                if (setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL && node[checkedKey]) {
                    var r = data.getRoot(setting);
                    r.radioCheckedList.push(node);
                }
                html.push("<span ID='", node.tId, consts.id.CHECK, "' class='", view.makeChkClass(setting, node), "' treeNode", consts.id.CHECK, (node.nocheck === true ? " style='display:none;'" : ""), "></span>");
            }
        },
        //update zTreeObj, add method of check
        _zTreeTools = function (setting, zTreeTools) {
            zTreeTools.checkNode = function (node, checked, checkTypeFlag, callbackFlag) {
                var checkedKey = this.setting.data.key.checked;
                if (node.chkDisabled === true) return;
                if (checked !== true && checked !== false) {
                    checked = !node[checkedKey];
                }
                callbackFlag = !!callbackFlag;

                if (node[checkedKey] === checked && !checkTypeFlag) {
                    return;
                } else if (callbackFlag && tools.apply(this.setting.callback.beforeCheck, [this.setting.treeId, node], true) == false) {
                    return;
                }
                if (tools.uCanDo(this.setting) && this.setting.check.enable && node.nocheck !== true) {
                    node[checkedKey] = checked;
                    var checkObj = $("#" + node.tId + consts.id.CHECK);
                    if (checkTypeFlag || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node);
                    view.setChkClass(this.setting, checkObj, node);
                    view.repairParentChkClassWithSelf(this.setting, node);
                    if (callbackFlag) {
                        setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]);
                    }
                }
            }

            zTreeTools.checkAllNodes = function (checked) {
                view.repairAllChk(this.setting, !!checked);
            }

            zTreeTools.getCheckedNodes = function (checked) {
                var childKey = this.setting.data.key.children;
                checked = (checked !== false);
                return data.getTreeCheckedNodes(this.setting, data.getRoot(setting)[childKey], checked);
            }

            zTreeTools.getChangeCheckedNodes = function () {
                var childKey = this.setting.data.key.children;
                return data.getTreeChangeCheckedNodes(this.setting, data.getRoot(setting)[childKey]);
            }

            zTreeTools.setChkDisabled = function (node, disabled, inheritParent, inheritChildren) {
                disabled = !!disabled;
                inheritParent = !!inheritParent;
                inheritChildren = !!inheritChildren;
                view.repairSonChkDisabled(this.setting, node, disabled, inheritChildren);
                view.repairParentChkDisabled(this.setting, node.getParentNode(), disabled, inheritParent);
            }

            var _updateNode = zTreeTools.updateNode;
            zTreeTools.updateNode = function (node, checkTypeFlag) {
                if (_updateNode) _updateNode.apply(zTreeTools, arguments);
                if (!node || !this.setting.check.enable) return;
                var nObj = $("#" + node.tId);
                if (nObj.get(0) && tools.uCanDo(this.setting)) {
                    var checkObj = $("#" + node.tId + consts.id.CHECK);
                    if (checkTypeFlag == true || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node);
                    view.setChkClass(this.setting, checkObj, node);
                    view.repairParentChkClassWithSelf(this.setting, node);
                }
            }
        },
        //method of operate data
        _data = {
            getRadioCheckedList: function (setting) {
                var checkedList = data.getRoot(setting).radioCheckedList;
                for (var i = 0, j = checkedList.length; i < j; i++) {
                    if (!data.getNodeCache(setting, checkedList[i].tId)) {
                        checkedList.splice(i, 1);
                        i--;
                        j--;
                    }
                }
                return checkedList;
            },
            getCheckStatus: function (setting, node) {
                if (!setting.check.enable || node.nocheck || node.chkDisabled) return null;
                var checkedKey = setting.data.key.checked,
                    r = {
                        checked: node[checkedKey],
                        half: node.halfCheck ? node.halfCheck : (setting.check.chkStyle == consts.radio.STYLE ? (node.check_Child_State === 2) : (node[checkedKey] ? (node.check_Child_State > -1 && node.check_Child_State < 2) : (node.check_Child_State > 0)))
                    };
                return r;
            },
            getTreeCheckedNodes: function (setting, nodes, checked, results) {
                if (!nodes) return [];
                var childKey = setting.data.key.children,
                    checkedKey = setting.data.key.checked,
                    onlyOne = (checked && setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL);
                results = !results ? [] : results;
                for (var i = 0, l = nodes.length; i < l; i++) {
                    if (nodes[i].nocheck !== true && nodes[i].chkDisabled !== true && nodes[i][checkedKey] == checked) {
                        results.push(nodes[i]);
                        if (onlyOne) {
                            break;
                        }
                    }
                    data.getTreeCheckedNodes(setting, nodes[i][childKey], checked, results);
                    if (onlyOne && results.length > 0) {
                        break;
                    }
                }
                return results;
            },
            getTreeChangeCheckedNodes: function (setting, nodes, results) {
                if (!nodes) return [];
                var childKey = setting.data.key.children,
                    checkedKey = setting.data.key.checked;
                results = !results ? [] : results;
                for (var i = 0, l = nodes.length; i < l; i++) {
                    if (nodes[i].nocheck !== true && nodes[i].chkDisabled !== true && nodes[i][checkedKey] != nodes[i].checkedOld) {
                        results.push(nodes[i]);
                    }
                    data.getTreeChangeCheckedNodes(setting, nodes[i][childKey], results);
                }
                return results;
            },
            makeChkFlag: function (setting, node) {
                if (!node) return;
                var childKey = setting.data.key.children,
                    checkedKey = setting.data.key.checked,
                    chkFlag = -1;
                if (node[childKey]) {
                    for (var i = 0, l = node[childKey].length; i < l; i++) {
                        var cNode = node[childKey][i];
                        var tmp = -1;
                        if (setting.check.chkStyle == consts.radio.STYLE) {
                            if (cNode.nocheck === true || cNode.chkDisabled === true) {
                                tmp = cNode.check_Child_State;
                            } else if (cNode.halfCheck === true) {
                                tmp = 2;
                            } else if (cNode[checkedKey]) {
                                tmp = 2;
                            } else {
                                tmp = cNode.check_Child_State > 0 ? 2 : 0;
                            }
                            if (tmp == 2) {
                                chkFlag = 2;
                                break;
                            } else if (tmp == 0) {
                                chkFlag = 0;
                            }
                        } else if (setting.check.chkStyle == consts.checkbox.STYLE) {
                            if (cNode.nocheck === true || cNode.chkDisabled === true) {
                                tmp = cNode.check_Child_State;
                            } else if (cNode.halfCheck === true) {
                                tmp = 1;
                            } else if (cNode[checkedKey]) {
                                tmp = (cNode.check_Child_State === -1 || cNode.check_Child_State === 2) ? 2 : 1;
                            } else {
                                tmp = (cNode.check_Child_State > 0) ? 1 : 0;
                            }
                            if (tmp === 1) {
                                chkFlag = 1;
                                break;
                            } else if (tmp === 2 && chkFlag > -1 && i > 0 && tmp !== chkFlag) {
                                chkFlag = 1;
                                break;
                            } else if (chkFlag === 2 && tmp > -1 && tmp < 2) {
                                chkFlag = 1;
                                break;
                            } else if (tmp > -1) {
                                chkFlag = tmp;
                            }
                        }
                    }
                }
                node.check_Child_State = chkFlag;
            }
        },
        //method of event proxy
        _event = {},
        //method of event handler
        _handler = {
            onCheckNode: function (event, node) {
                if (node.chkDisabled === true) return false;
                var setting = data.getSetting(event.data.treeId),
                    checkedKey = setting.data.key.checked;
                if (tools.apply(setting.callback.beforeCheck, [setting.treeId, node], true) == false) return true;
                node[checkedKey] = !node[checkedKey];
                view.checkNodeRelation(setting, node);
                var checkObj = $("#" + node.tId + consts.id.CHECK);
                view.setChkClass(setting, checkObj, node);
                view.repairParentChkClassWithSelf(setting, node);
                setting.treeObj.trigger(consts.event.CHECK, [event, setting.treeId, node]);
                return true;
            },
            onMouseoverCheck: function (event, node) {
                if (node.chkDisabled === true) return false;
                var setting = data.getSetting(event.data.treeId),
                    checkObj = $("#" + node.tId + consts.id.CHECK);
                node.check_Focus = true;
                view.setChkClass(setting, checkObj, node);
                return true;
            },
            onMouseoutCheck: function (event, node) {
                if (node.chkDisabled === true) return false;
                var setting = data.getSetting(event.data.treeId),
                    checkObj = $("#" + node.tId + consts.id.CHECK);
                node.check_Focus = false;
                view.setChkClass(setting, checkObj, node);
                return true;
            }
        },
        //method of tools for zTree
        _tools = {},
        //method of operate ztree dom
        _view = {
            checkNodeRelation: function (setting, node) {
                var pNode, i, l,
                    childKey = setting.data.key.children,
                    checkedKey = setting.data.key.checked,
                    r = consts.radio;
                if (setting.check.chkStyle == r.STYLE) {
                    var checkedList = data.getRadioCheckedList(setting);
                    if (node[checkedKey]) {
                        if (setting.check.radioType == r.TYPE_ALL) {
                            for (i = checkedList.length - 1; i >= 0; i--) {
                                pNode = checkedList[i];
                                pNode[checkedKey] = false;
                                checkedList.splice(i, 1);

                                view.setChkClass(setting, $("#" + pNode.tId + consts.id.CHECK), pNode);
                                if (pNode.parentTId != node.parentTId) {
                                    view.repairParentChkClassWithSelf(setting, pNode);
                                }
                            }
                            checkedList.push(node);
                        } else {
                            var parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting);
                            for (i = 0, l = parentNode[childKey].length; i < l; i++) {
                                pNode = parentNode[childKey][i];
                                if (pNode[checkedKey] && pNode != node) {
                                    pNode[checkedKey] = false;
                                    view.setChkClass(setting, $("#" + pNode.tId + consts.id.CHECK), pNode);
                                }
                            }
                        }
                    } else if (setting.check.radioType == r.TYPE_ALL) {
                        for (i = 0, l = checkedList.length; i < l; i++) {
                            if (node == checkedList[i]) {
                                checkedList.splice(i, 1);
                                break;
                            }
                        }
                    }

                } else {
                    if (node[checkedKey] && (!node[childKey] || node[childKey].length == 0 || setting.check.chkboxType.Y.indexOf("s") > -1)) {
                        view.setSonNodeCheckBox(setting, node, true);
                    }
                    if (!node[checkedKey] && (!node[childKey] || node[childKey].length == 0 || setting.check.chkboxType.N.indexOf("s") > -1)) {
                        view.setSonNodeCheckBox(setting, node, false);
                    }
                    if (node[checkedKey] && setting.check.chkboxType.Y.indexOf("p") > -1) {
                        view.setParentNodeCheckBox(setting, node, true);
                    }
                    if (!node[checkedKey] && setting.check.chkboxType.N.indexOf("p") > -1) {
                        view.setParentNodeCheckBox(setting, node, false);
                    }
                }
            },
            makeChkClass: function (setting, node) {
                var checkedKey = setting.data.key.checked,
                    c = consts.checkbox, r = consts.radio,
                    fullStyle = "";
                if (node.chkDisabled === true) {
                    fullStyle = c.DISABLED;
                } else if (node.halfCheck) {
                    fullStyle = c.PART;
                } else if (setting.check.chkStyle == r.STYLE) {
                    fullStyle = (node.check_Child_State < 1) ? c.FULL : c.PART;
                } else {
                    fullStyle = node[checkedKey] ? ((node.check_Child_State === 2 || node.check_Child_State === -1) ? c.FULL : c.PART) : ((node.check_Child_State < 1) ? c.FULL : c.PART);
                }
                var chkName = setting.check.chkStyle + "_" + (node[checkedKey] ? c.TRUE : c.FALSE) + "_" + fullStyle;
                chkName = (node.check_Focus && node.chkDisabled !== true) ? chkName + "_" + c.FOCUS : chkName;
                return consts.className.BUTTON + " " + c.DEFAULT + " " + chkName;
            },
            repairAllChk: function (setting, checked) {
                if (setting.check.enable && setting.check.chkStyle === consts.checkbox.STYLE) {
                    var checkedKey = setting.data.key.checked,
                        childKey = setting.data.key.children,
                        root = data.getRoot(setting);
                    for (var i = 0, l = root[childKey].length; i < l; i++) {
                        var node = root[childKey][i];
                        if (node.nocheck !== true && node.chkDisabled !== true) {
                            node[checkedKey] = checked;
                        }
                        view.setSonNodeCheckBox(setting, node, checked);
                    }
                }
            },
            repairChkClass: function (setting, node) {
                if (!node) return;
                data.makeChkFlag(setting, node);
                if (node.nocheck !== true) {
                    var checkObj = $("#" + node.tId + consts.id.CHECK);
                    view.setChkClass(setting, checkObj, node);
                }
            },
            repairParentChkClass: function (setting, node) {
                if (!node || !node.parentTId) return;
                var pNode = node.getParentNode();
                view.repairChkClass(setting, pNode);
                view.repairParentChkClass(setting, pNode);
            },
            repairParentChkClassWithSelf: function (setting, node) {
                if (!node) return;
                var childKey = setting.data.key.children;
                if (node[childKey] && node[childKey].length > 0) {
                    view.repairParentChkClass(setting, node[childKey][0]);
                } else {
                    view.repairParentChkClass(setting, node);
                }
            },
            repairSonChkDisabled: function (setting, node, chkDisabled, inherit) {
                if (!node) return;
                var childKey = setting.data.key.children;
                if (node.chkDisabled != chkDisabled) {
                    node.chkDisabled = chkDisabled;
                }
                view.repairChkClass(setting, node);
                if (node[childKey] && inherit) {
                    for (var i = 0, l = node[childKey].length; i < l; i++) {
                        var sNode = node[childKey][i];
                        view.repairSonChkDisabled(setting, sNode, chkDisabled, inherit);
                    }
                }
            },
            repairParentChkDisabled: function (setting, node, chkDisabled, inherit) {
                if (!node) return;
                if (node.chkDisabled != chkDisabled && inherit) {
                    node.chkDisabled = chkDisabled;
                }
                view.repairChkClass(setting, node);
                view.repairParentChkDisabled(setting, node.getParentNode(), chkDisabled, inherit);
            },
            setChkClass: function (setting, obj, node) {
                if (!obj) return;
                if (node.nocheck === true) {
                    obj.hide();
                } else {
                    obj.show();
                }
                obj.removeClass();
                obj.addClass(view.makeChkClass(setting, node));
            },
            setParentNodeCheckBox: function (setting, node, value, srcNode) {
                var childKey = setting.data.key.children,
                    checkedKey = setting.data.key.checked,
                    checkObj = $("#" + node.tId + consts.id.CHECK);
                if (!srcNode) srcNode = node;
                data.makeChkFlag(setting, node);
                if (node.nocheck !== true && node.chkDisabled !== true) {
                    node[checkedKey] = value;
                    view.setChkClass(setting, checkObj, node);
                    if (setting.check.autoCheckTrigger && node != srcNode) {
                        setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]);
                    }
                }
                if (node.parentTId) {
                    var pSign = true;
                    if (!value) {
                        var pNodes = node.getParentNode()[childKey];
                        for (var i = 0, l = pNodes.length; i < l; i++) {
                            if ((pNodes[i].nocheck !== true && pNodes[i].chkDisabled !== true && pNodes[i][checkedKey])
                                || ((pNodes[i].nocheck === true || pNodes[i].chkDisabled === true) && pNodes[i].check_Child_State > 0)) {
                                pSign = false;
                                break;
                            }
                        }
                    }
                    if (pSign) {
                        view.setParentNodeCheckBox(setting, node.getParentNode(), value, srcNode);
                    }
                }
            },
            setSonNodeCheckBox: function (setting, node, value, srcNode) {
                if (!node) return;
                var childKey = setting.data.key.children,
                    checkedKey = setting.data.key.checked,
                    checkObj = $("#" + node.tId + consts.id.CHECK);
                if (!srcNode) srcNode = node;

                var hasDisable = false;
                if (node[childKey]) {
                    for (var i = 0, l = node[childKey].length; i < l && node.chkDisabled !== true; i++) {
                        var sNode = node[childKey][i];
                        view.setSonNodeCheckBox(setting, sNode, value, srcNode);
                        if (sNode.chkDisabled === true) hasDisable = true;
                    }
                }

                if (node != data.getRoot(setting) && node.chkDisabled !== true) {
                    if (hasDisable && node.nocheck !== true) {
                        data.makeChkFlag(setting, node);
                    }
                    if (node.nocheck !== true && node.chkDisabled !== true) {
                        node[checkedKey] = value;
                        if (!hasDisable) node.check_Child_State = (node[childKey] && node[childKey].length > 0) ? (value ? 2 : 0) : -1;
                    } else {
                        node.check_Child_State = -1;
                    }
                    view.setChkClass(setting, checkObj, node);
                    if (setting.check.autoCheckTrigger && node != srcNode && node.nocheck !== true && node.chkDisabled !== true) {
                        setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]);
                    }
                }

            }
        },

        _z = {
            tools: _tools,
            view: _view,
            event: _event,
            data: _data
        };
    $.extend(true, $.fn.zTree.consts, _consts);
    $.extend(true, $.fn.zTree._z, _z);

    var zt = $.fn.zTree,
        tools = zt._z.tools,
        consts = zt.consts,
        view = zt._z.view,
        data = zt._z.data,
        event = zt._z.event;

    data.exSetting(_setting);
    data.addInitBind(_bindEvent);
    data.addInitUnBind(_unbindEvent);
    data.addInitCache(_initCache);
    data.addInitNode(_initNode);
    data.addInitProxy(_eventProxy);
    data.addInitRoot(_initRoot);
    data.addBeforeA(_beforeA);
    data.addZTreeTools(_zTreeTools);

    var _createNodes = view.createNodes;
    view.createNodes = function (setting, level, nodes, parentNode) {
        if (_createNodes) _createNodes.apply(view, arguments);
        if (!nodes) return;
        view.repairParentChkClassWithSelf(setting, parentNode);
    }
    var _removeNode = view.removeNode;
    view.removeNode = function (setting, node) {
        var parentNode = node.getParentNode();
        if (_removeNode) _removeNode.apply(view, arguments);
        if (!node || !parentNode) return;
        view.repairChkClass(setting, parentNode);
        view.repairParentChkClass(setting, parentNode);
    }

    var _appendNodes = view.appendNodes;
    view.appendNodes = function (setting, level, nodes, parentNode, initFlag, openFlag) {
        var html = "";
        if (_appendNodes) {
            html = _appendNodes.apply(view, arguments);
        }
        if (parentNode) {
            data.makeChkFlag(setting, parentNode);
        }
        return html;
    }
})(jQuery);
/*
 * JQuery zTree exedit 3.5.12
 * http://zTree.me/
 *
 * Copyright (c) 2010 Hunter.z
 *
 * Licensed same as jquery - MIT License
 * http://www.opensource.org/licenses/mit-license.php
 *
 * email: hunter.z@263.net
 * Date: 2013-03-11
 */
(function ($) {
    //default consts of exedit
    var _consts = {
            event: {
                DRAG: "ztree_drag",
                DROP: "ztree_drop",
                REMOVE: "ztree_remove",
                RENAME: "ztree_rename"
            },
            id: {
                EDIT: "_edit",
                INPUT: "_input",
                REMOVE: "_remove"
            },
            move: {
                TYPE_INNER: "inner",
                TYPE_PREV: "prev",
                TYPE_NEXT: "next"
            },
            node: {
                CURSELECTED_EDIT: "curSelectedNode_Edit",
                TMPTARGET_TREE: "tmpTargetzTree",
                TMPTARGET_NODE: "tmpTargetNode"
            }
        },
        //default setting of exedit
        _setting = {
            edit: {
                enable: false,
                editNameSelectAll: false,
                showRemoveBtn: true,
                showRenameBtn: true,
                removeTitle: "remove",
                renameTitle: "rename",
                drag: {
                    autoExpandTrigger: false,
                    isCopy: true,
                    isMove: true,
                    prev: true,
                    next: true,
                    inner: true,
                    minMoveSize: 5,
                    borderMax: 10,
                    borderMin: -5,
                    maxShowNodeNum: 5,
                    autoOpenTime: 500
                }
            },
            view: {
                addHoverDom: null,
                removeHoverDom: null
            },
            callback: {
                beforeDrag: null,
                beforeDragOpen: null,
                beforeDrop: null,
                beforeEditName: null,
                beforeRename: null,
                onDrag: null,
                onDrop: null,
                onRename: null
            }
        },
        //default root of exedit
        _initRoot = function (setting) {
            var r = data.getRoot(setting);
            r.curEditNode = null;
            r.curEditInput = null;
            r.curHoverNode = null;
            r.dragFlag = 0;
            r.dragNodeShowBefore = [];
            r.dragMaskList = new Array();
            r.showHoverDom = true;
        },
        //default cache of exedit
        _initCache = function (treeId) {
        },
        //default bind event of exedit
        _bindEvent = function (setting) {
            var o = setting.treeObj;
            var c = consts.event;
            o.bind(c.RENAME, function (event, treeId, treeNode) {
                tools.apply(setting.callback.onRename, [event, treeId, treeNode]);
            });

            o.bind(c.REMOVE, function (event, treeId, treeNode) {
                tools.apply(setting.callback.onRemove, [event, treeId, treeNode]);
            });

            o.bind(c.DRAG, function (event, srcEvent, treeId, treeNodes) {
                tools.apply(setting.callback.onDrag, [srcEvent, treeId, treeNodes]);
            });

            o.bind(c.DROP, function (event, srcEvent, treeId, treeNodes, targetNode, moveType, isCopy) {
                tools.apply(setting.callback.onDrop, [srcEvent, treeId, treeNodes, targetNode, moveType, isCopy]);
            });
        },
        _unbindEvent = function (setting) {
            var o = setting.treeObj;
            var c = consts.event;
            o.unbind(c.RENAME);
            o.unbind(c.REMOVE);
            o.unbind(c.DRAG);
            o.unbind(c.DROP);
        },
        //default event proxy of exedit
        _eventProxy = function (e) {
            var target = e.target,
                setting = data.getSetting(e.data.treeId),
                relatedTarget = e.relatedTarget,
                tId = "", node = null,
                nodeEventType = "", treeEventType = "",
                nodeEventCallback = null, treeEventCallback = null,
                tmp = null;

            if (tools.eqs(e.type, "mouseover")) {
                tmp = tools.getMDom(setting, target, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
                if (tmp) {
                    tId = tmp.parentNode.id;
                    nodeEventType = "hoverOverNode";
                }
            } else if (tools.eqs(e.type, "mouseout")) {
                tmp = tools.getMDom(setting, relatedTarget, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
                if (!tmp) {
                    tId = "remove";
                    nodeEventType = "hoverOutNode";
                }
            } else if (tools.eqs(e.type, "mousedown")) {
                tmp = tools.getMDom(setting, target, [{tagName: "a", attrName: "treeNode" + consts.id.A}]);
                if (tmp) {
                    tId = tmp.parentNode.id;
                    nodeEventType = "mousedownNode";
                }
            }
            if (tId.length > 0) {
                node = data.getNodeCache(setting, tId);
                switch (nodeEventType) {
                    case "mousedownNode" :
                        nodeEventCallback = _handler.onMousedownNode;
                        break;
                    case "hoverOverNode" :
                        nodeEventCallback = _handler.onHoverOverNode;
                        break;
                    case "hoverOutNode" :
                        nodeEventCallback = _handler.onHoverOutNode;
                        break;
                }
            }
            var proxyResult = {
                stop: false,
                node: node,
                nodeEventType: nodeEventType,
                nodeEventCallback: nodeEventCallback,
                treeEventType: treeEventType,
                treeEventCallback: treeEventCallback
            };
            return proxyResult
        },
        //default init node of exedit
        _initNode = function (setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
            if (!n) return;
            n.isHover = false;
            n.editNameFlag = false;
        },
        //update zTreeObj, add method of edit
        _zTreeTools = function (setting, zTreeTools) {
            zTreeTools.cancelEditName = function (newName) {
                var root = data.getRoot(setting),
                    nameKey = setting.data.key.name,
                    node = root.curEditNode;
                if (!root.curEditNode) return;
                view.cancelCurEditNode(setting, newName ? newName : node[nameKey]);
            }
            zTreeTools.copyNode = function (targetNode, node, moveType, isSilent) {
                if (!node) return null;
                if (targetNode && !targetNode.isParent && setting.data.keep.leaf && moveType === consts.move.TYPE_INNER) return null;
                var newNode = tools.clone(node);
                if (!targetNode) {
                    targetNode = null;
                    moveType = consts.move.TYPE_INNER;
                }
                if (moveType == consts.move.TYPE_INNER) {
                    function copyCallback() {
                        view.addNodes(setting, targetNode, [newNode], isSilent);
                    }

                    if (tools.canAsync(setting, targetNode)) {
                        view.asyncNode(setting, targetNode, isSilent, copyCallback);
                    } else {
                        copyCallback();
                    }
                } else {
                    view.addNodes(setting, targetNode.parentNode, [newNode], isSilent);
                    view.moveNode(setting, targetNode, newNode, moveType, false, isSilent);
                }
                return newNode;
            }
            zTreeTools.editName = function (node) {
                if (!node || !node.tId || node !== data.getNodeCache(setting, node.tId)) return;
                if (node.parentTId) view.expandCollapseParentNode(setting, node.getParentNode(), true);
                view.editNode(setting, node)
            }
            zTreeTools.moveNode = function (targetNode, node, moveType, isSilent) {
                if (!node) return node;
                if (targetNode && !targetNode.isParent && setting.data.keep.leaf && moveType === consts.move.TYPE_INNER) {
                    return null;
                } else if (targetNode && ((node.parentTId == targetNode.tId && moveType == consts.move.TYPE_INNER) || $("#" + node.tId).find("#" + targetNode.tId).length > 0)) {
                    return null;
                } else if (!targetNode) {
                    targetNode = null;
                }

                function moveCallback() {
                    view.moveNode(setting, targetNode, node, moveType, false, isSilent);
                }

                if (tools.canAsync(setting, targetNode) && moveType === consts.move.TYPE_INNER) {
                    view.asyncNode(setting, targetNode, isSilent, moveCallback);
                } else {
                    moveCallback();
                }
                return node;
            }
            zTreeTools.setEditable = function (editable) {
                setting.edit.enable = editable;
                return this.refresh();
            }
        },
        //method of operate data
        _data = {
            setSonNodeLevel: function (setting, parentNode, node) {
                if (!node) return;
                var childKey = setting.data.key.children;
                node.level = (parentNode) ? parentNode.level + 1 : 0;
                if (!node[childKey]) return;
                for (var i = 0, l = node[childKey].length; i < l; i++) {
                    if (node[childKey][i]) data.setSonNodeLevel(setting, node, node[childKey][i]);
                }
            }
        },
        //method of event proxy
        _event = {},
        //method of event handler
        _handler = {
            onHoverOverNode: function (event, node) {
                var setting = data.getSetting(event.data.treeId),
                    root = data.getRoot(setting);
                if (root.curHoverNode != node) {
                    _handler.onHoverOutNode(event);
                }
                root.curHoverNode = node;
                view.addHoverDom(setting, node);
            },
            onHoverOutNode: function (event, node) {
                var setting = data.getSetting(event.data.treeId),
                    root = data.getRoot(setting);
                if (root.curHoverNode && !data.isSelectedNode(setting, root.curHoverNode)) {
                    view.removeTreeDom(setting, root.curHoverNode);
                    root.curHoverNode = null;
                }
            },
            onMousedownNode: function (eventMouseDown, _node) {
                var i, l,
                    setting = data.getSetting(eventMouseDown.data.treeId),
                    root = data.getRoot(setting);
                //right click can't drag & drop
                if (eventMouseDown.button == 2 || !setting.edit.enable || (!setting.edit.drag.isCopy && !setting.edit.drag.isMove)) return true;

                //input of edit node name can't drag & drop
                var target = eventMouseDown.target,
                    _nodes = data.getRoot(setting).curSelectedList,
                    nodes = [];
                if (!data.isSelectedNode(setting, _node)) {
                    nodes = [_node];
                } else {
                    for (i = 0, l = _nodes.length; i < l; i++) {
                        if (_nodes[i].editNameFlag && tools.eqs(target.tagName, "input") && target.getAttribute("treeNode" + consts.id.INPUT) !== null) {
                            return true;
                        }
                        nodes.push(_nodes[i]);
                        if (nodes[0].parentTId !== _nodes[i].parentTId) {
                            nodes = [_node];
                            break;
                        }
                    }
                }

                view.editNodeBlur = true;
                view.cancelCurEditNode(setting, null, true);


                var doc = $(document), curNode, tmpArrow, tmpTarget,
                    isOtherTree = false,
                    targetSetting = setting,
                    preNode, nextNode,
                    preTmpTargetNodeId = null,
                    preTmpMoveType = null,
                    tmpTargetNodeId = null,
                    moveType = consts.move.TYPE_INNER,
                    mouseDownX = eventMouseDown.clientX,
                    mouseDownY = eventMouseDown.clientY,
                    startTime = (new Date()).getTime();

                if (tools.uCanDo(setting)) {
                    doc.bind("mousemove", _docMouseMove);
                }

                function _docMouseMove(event) {
                    //avoid start drag after click node
                    if (root.dragFlag == 0 && Math.abs(mouseDownX - event.clientX) < setting.edit.drag.minMoveSize
                        && Math.abs(mouseDownY - event.clientY) < setting.edit.drag.minMoveSize) {
                        return true;
                    }
                    var i, l, tmpNode, tmpDom, tmpNodes,
                        childKey = setting.data.key.children;
                    $("body").css("cursor", "pointer");

                    if (root.dragFlag == 0) {
                        if (tools.apply(setting.callback.beforeDrag, [setting.treeId, nodes], true) == false) {
                            _docMouseUp(event);
                            return true;
                        }

                        for (i = 0, l = nodes.length; i < l; i++) {
                            if (i == 0) {
                                root.dragNodeShowBefore = [];
                            }
                            tmpNode = nodes[i];
                            if (tmpNode.isParent && tmpNode.open) {
                                view.expandCollapseNode(setting, tmpNode, !tmpNode.open);
                                root.dragNodeShowBefore[tmpNode.tId] = true;
                            } else {
                                root.dragNodeShowBefore[tmpNode.tId] = false;
                            }
                        }

                        root.dragFlag = 1;
                        root.showHoverDom = false;
                        tools.showIfameMask(setting, true);

                        //sort
                        var isOrder = true, lastIndex = -1;
                        if (nodes.length > 1) {
                            var pNodes = nodes[0].parentTId ? nodes[0].getParentNode()[childKey] : data.getNodes(setting);
                            tmpNodes = [];
                            for (i = 0, l = pNodes.length; i < l; i++) {
                                if (root.dragNodeShowBefore[pNodes[i].tId] !== undefined) {
                                    if (isOrder && lastIndex > -1 && (lastIndex + 1) !== i) {
                                        isOrder = false;
                                    }
                                    tmpNodes.push(pNodes[i]);
                                    lastIndex = i;
                                }
                                if (nodes.length === tmpNodes.length) {
                                    nodes = tmpNodes;
                                    break;
                                }
                            }
                        }
                        if (isOrder) {
                            preNode = nodes[0].getPreNode();
                            nextNode = nodes[nodes.length - 1].getNextNode();
                        }

                        //set node in selected
                        curNode = $("<ul class='zTreeDragUL'></ul>");
                        for (i = 0, l = nodes.length; i < l; i++) {
                            tmpNode = nodes[i];
                            tmpNode.editNameFlag = false;
                            view.selectNode(setting, tmpNode, i > 0);
                            view.removeTreeDom(setting, tmpNode);

                            tmpDom = $("<li id='" + tmpNode.tId + "_tmp'></li>");
                            tmpDom.append($("#" + tmpNode.tId + consts.id.A).clone());
                            tmpDom.css("padding", "0");
                            tmpDom.children("#" + tmpNode.tId + consts.id.A).removeClass(consts.node.CURSELECTED);
                            curNode.append(tmpDom);
                            if (i == setting.edit.drag.maxShowNodeNum - 1) {
                                tmpDom = $("<li id='" + tmpNode.tId + "_moretmp'><a>  ...  </a></li>");
                                curNode.append(tmpDom);
                                break;
                            }
                        }
                        curNode.attr("id", nodes[0].tId + consts.id.UL + "_tmp");
                        curNode.addClass(setting.treeObj.attr("class"));
                        curNode.appendTo("body");

                        tmpArrow = $("<span class='tmpzTreeMove_arrow'></span>");
                        tmpArrow.attr("id", "zTreeMove_arrow_tmp");
                        tmpArrow.appendTo("body");

                        setting.treeObj.trigger(consts.event.DRAG, [event, setting.treeId, nodes]);
                    }

                    if (root.dragFlag == 1) {
                        if (tmpTarget && tmpArrow.attr("id") == event.target.id && tmpTargetNodeId && (event.clientX + doc.scrollLeft() + 2) > ($("#" + tmpTargetNodeId + consts.id.A, tmpTarget).offset().left)) {
                            var xT = $("#" + tmpTargetNodeId + consts.id.A, tmpTarget);
                            event.target = (xT.length > 0) ? xT.get(0) : event.target;
                        } else if (tmpTarget) {
                            tmpTarget.removeClass(consts.node.TMPTARGET_TREE);
                            if (tmpTargetNodeId) $("#" + tmpTargetNodeId + consts.id.A, tmpTarget).removeClass(consts.node.TMPTARGET_NODE + "_" + consts.move.TYPE_PREV)
                                .removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_NEXT).removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_INNER);
                        }
                        tmpTarget = null;
                        tmpTargetNodeId = null;

                        //judge drag & drop in multi ztree
                        isOtherTree = false;
                        targetSetting = setting;
                        var settings = data.getSettings();
                        for (var s in settings) {
                            if (settings[s].treeId && settings[s].edit.enable && settings[s].treeId != setting.treeId
                                && (event.target.id == settings[s].treeId || $(event.target).parents("#" + settings[s].treeId).length > 0)) {
                                isOtherTree = true;
                                targetSetting = settings[s];
                            }
                        }

                        var docScrollTop = doc.scrollTop(),
                            docScrollLeft = doc.scrollLeft(),
                            treeOffset = targetSetting.treeObj.offset(),
                            scrollHeight = targetSetting.treeObj.get(0).scrollHeight,
                            scrollWidth = targetSetting.treeObj.get(0).scrollWidth,
                            dTop = (event.clientY + docScrollTop - treeOffset.top),
                            dBottom = (targetSetting.treeObj.height() + treeOffset.top - event.clientY - docScrollTop),
                            dLeft = (event.clientX + docScrollLeft - treeOffset.left),
                            dRight = (targetSetting.treeObj.width() + treeOffset.left - event.clientX - docScrollLeft),
                            isTop = (dTop < setting.edit.drag.borderMax && dTop > setting.edit.drag.borderMin),
                            isBottom = (dBottom < setting.edit.drag.borderMax && dBottom > setting.edit.drag.borderMin),
                            isLeft = (dLeft < setting.edit.drag.borderMax && dLeft > setting.edit.drag.borderMin),
                            isRight = (dRight < setting.edit.drag.borderMax && dRight > setting.edit.drag.borderMin),
                            isTreeInner = dTop > setting.edit.drag.borderMin && dBottom > setting.edit.drag.borderMin && dLeft > setting.edit.drag.borderMin && dRight > setting.edit.drag.borderMin,
                            isTreeTop = (isTop && targetSetting.treeObj.scrollTop() <= 0),
                            isTreeBottom = (isBottom && (targetSetting.treeObj.scrollTop() + targetSetting.treeObj.height() + 10) >= scrollHeight),
                            isTreeLeft = (isLeft && targetSetting.treeObj.scrollLeft() <= 0),
                            isTreeRight = (isRight && (targetSetting.treeObj.scrollLeft() + targetSetting.treeObj.width() + 10) >= scrollWidth);

                        if (event.target.id && targetSetting.treeObj.find("#" + event.target.id).length > 0) {
                            //get node <li> dom
                            var targetObj = event.target;
                            while (targetObj && targetObj.tagName && !tools.eqs(targetObj.tagName, "li") && targetObj.id != targetSetting.treeId) {
                                targetObj = targetObj.parentNode;
                            }

                            var canMove = true;
                            //don't move to self or children of self
                            for (i = 0, l = nodes.length; i < l; i++) {
                                tmpNode = nodes[i];
                                if (targetObj.id === tmpNode.tId) {
                                    canMove = false;
                                    break;
                                } else if ($("#" + tmpNode.tId).find("#" + targetObj.id).length > 0) {
                                    canMove = false;
                                    break;
                                }
                            }
                            if (canMove) {
                                if (event.target.id &&
                                    (event.target.id == (targetObj.id + consts.id.A) || $(event.target).parents("#" + targetObj.id + consts.id.A).length > 0)) {
                                    tmpTarget = $(targetObj);
                                    tmpTargetNodeId = targetObj.id;
                                }
                            }
                        }

                        //the mouse must be in zTree
                        tmpNode = nodes[0];
                        if (isTreeInner && (event.target.id == targetSetting.treeId || $(event.target).parents("#" + targetSetting.treeId).length > 0)) {
                            //judge mouse move in root of ztree
                            if (!tmpTarget && (event.target.id == targetSetting.treeId || isTreeTop || isTreeBottom || isTreeLeft || isTreeRight) && (isOtherTree || (!isOtherTree && tmpNode.parentTId))) {
                                tmpTarget = targetSetting.treeObj;
                            }
                            //auto scroll top
                            if (isTop) {
                                targetSetting.treeObj.scrollTop(targetSetting.treeObj.scrollTop() - 10);
                            } else if (isBottom) {
                                targetSetting.treeObj.scrollTop(targetSetting.treeObj.scrollTop() + 10);
                            }
                            if (isLeft) {
                                targetSetting.treeObj.scrollLeft(targetSetting.treeObj.scrollLeft() - 10);
                            } else if (isRight) {
                                targetSetting.treeObj.scrollLeft(targetSetting.treeObj.scrollLeft() + 10);
                            }
                            //auto scroll left
                            if (tmpTarget && tmpTarget != targetSetting.treeObj && tmpTarget.offset().left < targetSetting.treeObj.offset().left) {
                                targetSetting.treeObj.scrollLeft(targetSetting.treeObj.scrollLeft() + tmpTarget.offset().left - targetSetting.treeObj.offset().left);
                            }
                        }

                        curNode.css({
                            "top": (event.clientY + docScrollTop + 3) + "px",
                            "left": (event.clientX + docScrollLeft + 3) + "px"
                        });

                        var dX = 0;
                        var dY = 0;
                        if (tmpTarget && tmpTarget.attr("id") != targetSetting.treeId) {
                            var tmpTargetNode = tmpTargetNodeId == null ? null : data.getNodeCache(targetSetting, tmpTargetNodeId),
                                isCopy = (event.ctrlKey && setting.edit.drag.isMove && setting.edit.drag.isCopy) || (!setting.edit.drag.isMove && setting.edit.drag.isCopy),
                                isPrev = !!(preNode && tmpTargetNodeId === preNode.tId),
                                isNext = !!(nextNode && tmpTargetNodeId === nextNode.tId),
                                isInner = (tmpNode.parentTId && tmpNode.parentTId == tmpTargetNodeId),
                                canPrev = (isCopy || !isNext) && tools.apply(targetSetting.edit.drag.prev, [targetSetting.treeId, nodes, tmpTargetNode], !!targetSetting.edit.drag.prev),
                                canNext = (isCopy || !isPrev) && tools.apply(targetSetting.edit.drag.next, [targetSetting.treeId, nodes, tmpTargetNode], !!targetSetting.edit.drag.next),
                                canInner = (isCopy || !isInner) && !(targetSetting.data.keep.leaf && !tmpTargetNode.isParent) && tools.apply(targetSetting.edit.drag.inner, [targetSetting.treeId, nodes, tmpTargetNode], !!targetSetting.edit.drag.inner);
                            if (!canPrev && !canNext && !canInner) {
                                tmpTarget = null;
                                tmpTargetNodeId = "";
                                moveType = consts.move.TYPE_INNER;
                                tmpArrow.css({
                                    "display": "none"
                                });
                                if (window.zTreeMoveTimer) {
                                    clearTimeout(window.zTreeMoveTimer);
                                    window.zTreeMoveTargetNodeTId = null
                                }
                            } else {
                                var tmpTargetA = $("#" + tmpTargetNodeId + consts.id.A, tmpTarget),
                                    tmpNextA = tmpTargetNode.isLastNode ? null : $("#" + tmpTargetNode.getNextNode().tId + consts.id.A, tmpTarget.next()),
                                    tmpTop = tmpTargetA.offset().top,
                                    tmpLeft = tmpTargetA.offset().left,
                                    prevPercent = canPrev ? (canInner ? 0.25 : (canNext ? 0.5 : 1)) : -1,
                                    nextPercent = canNext ? (canInner ? 0.75 : (canPrev ? 0.5 : 0)) : -1,
                                    dY_percent = (event.clientY + docScrollTop - tmpTop) / tmpTargetA.height();
                                if ((prevPercent == 1 || dY_percent <= prevPercent && dY_percent >= -.2) && canPrev) {
                                    dX = 1 - tmpArrow.width();
                                    dY = tmpTop - tmpArrow.height() / 2;
                                    moveType = consts.move.TYPE_PREV;
                                } else if ((nextPercent == 0 || dY_percent >= nextPercent && dY_percent <= 1.2) && canNext) {
                                    dX = 1 - tmpArrow.width();
                                    dY = (tmpNextA == null || (tmpTargetNode.isParent && tmpTargetNode.open)) ? (tmpTop + tmpTargetA.height() - tmpArrow.height() / 2) : (tmpNextA.offset().top - tmpArrow.height() / 2);
                                    moveType = consts.move.TYPE_NEXT;
                                } else {
                                    dX = 5 - tmpArrow.width();
                                    dY = tmpTop;
                                    moveType = consts.move.TYPE_INNER;
                                }
                                tmpArrow.css({
                                    "display": "block",
                                    "top": dY + "px",
                                    "left": (tmpLeft + dX) + "px"
                                });
                                tmpTargetA.addClass(consts.node.TMPTARGET_NODE + "_" + moveType);

                                if (preTmpTargetNodeId != tmpTargetNodeId || preTmpMoveType != moveType) {
                                    startTime = (new Date()).getTime();
                                }
                                if (tmpTargetNode && tmpTargetNode.isParent && moveType == consts.move.TYPE_INNER) {
                                    var startTimer = true;
                                    if (window.zTreeMoveTimer && window.zTreeMoveTargetNodeTId !== tmpTargetNode.tId) {
                                        clearTimeout(window.zTreeMoveTimer);
                                        window.zTreeMoveTargetNodeTId = null;
                                    } else if (window.zTreeMoveTimer && window.zTreeMoveTargetNodeTId === tmpTargetNode.tId) {
                                        startTimer = false;
                                    }
                                    if (startTimer) {
                                        window.zTreeMoveTimer = setTimeout(function () {
                                            if (moveType != consts.move.TYPE_INNER) return;
                                            if (tmpTargetNode && tmpTargetNode.isParent && !tmpTargetNode.open && (new Date()).getTime() - startTime > targetSetting.edit.drag.autoOpenTime
                                                && tools.apply(targetSetting.callback.beforeDragOpen, [targetSetting.treeId, tmpTargetNode], true)) {
                                                view.switchNode(targetSetting, tmpTargetNode);
                                                if (targetSetting.edit.drag.autoExpandTrigger) {
                                                    targetSetting.treeObj.trigger(consts.event.EXPAND, [targetSetting.treeId, tmpTargetNode]);
                                                }
                                            }
                                        }, targetSetting.edit.drag.autoOpenTime + 50);
                                        window.zTreeMoveTargetNodeTId = tmpTargetNode.tId;
                                    }
                                }
                            }
                        } else {
                            moveType = consts.move.TYPE_INNER;
                            if (tmpTarget && tools.apply(targetSetting.edit.drag.inner, [targetSetting.treeId, nodes, null], !!targetSetting.edit.drag.inner)) {
                                tmpTarget.addClass(consts.node.TMPTARGET_TREE);
                            } else {
                                tmpTarget = null;
                            }
                            tmpArrow.css({
                                "display": "none"
                            });
                            if (window.zTreeMoveTimer) {
                                clearTimeout(window.zTreeMoveTimer);
                                window.zTreeMoveTargetNodeTId = null;
                            }
                        }
                        preTmpTargetNodeId = tmpTargetNodeId;
                        preTmpMoveType = moveType;
                    }
                    return false;
                }

                doc.bind("mouseup", _docMouseUp);

                function _docMouseUp(event) {
                    if (window.zTreeMoveTimer) {
                        clearTimeout(window.zTreeMoveTimer);
                        window.zTreeMoveTargetNodeTId = null;
                    }
                    preTmpTargetNodeId = null;
                    preTmpMoveType = null;
                    doc.unbind("mousemove", _docMouseMove);
                    doc.unbind("mouseup", _docMouseUp);
                    doc.unbind("selectstart", _docSelect);
                    $("body").css("cursor", "auto");
                    if (tmpTarget) {
                        tmpTarget.removeClass(consts.node.TMPTARGET_TREE);
                        if (tmpTargetNodeId) $("#" + tmpTargetNodeId + consts.id.A, tmpTarget).removeClass(consts.node.TMPTARGET_NODE + "_" + consts.move.TYPE_PREV)
                            .removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_NEXT).removeClass(consts.node.TMPTARGET_NODE + "_" + _consts.move.TYPE_INNER);
                    }
                    tools.showIfameMask(setting, false);

                    root.showHoverDom = true;
                    if (root.dragFlag == 0) return;
                    root.dragFlag = 0;

                    var i, l, tmpNode;
                    for (i = 0, l = nodes.length; i < l; i++) {
                        tmpNode = nodes[i];
                        if (tmpNode.isParent && root.dragNodeShowBefore[tmpNode.tId] && !tmpNode.open) {
                            view.expandCollapseNode(setting, tmpNode, !tmpNode.open);
                            delete root.dragNodeShowBefore[tmpNode.tId];
                        }
                    }

                    if (curNode) curNode.remove();
                    if (tmpArrow) tmpArrow.remove();

                    var isCopy = (event.ctrlKey && setting.edit.drag.isMove && setting.edit.drag.isCopy) || (!setting.edit.drag.isMove && setting.edit.drag.isCopy);
                    if (!isCopy && tmpTarget && tmpTargetNodeId && nodes[0].parentTId && tmpTargetNodeId == nodes[0].parentTId && moveType == consts.move.TYPE_INNER) {
                        tmpTarget = null;
                    }
                    if (tmpTarget) {
                        var dragTargetNode = tmpTargetNodeId == null ? null : data.getNodeCache(targetSetting, tmpTargetNodeId);
                        if (tools.apply(setting.callback.beforeDrop, [targetSetting.treeId, nodes, dragTargetNode, moveType, isCopy], true) == false) return;
                        var newNodes = isCopy ? tools.clone(nodes) : nodes;

                        function dropCallback() {
                            if (isOtherTree) {
                                if (!isCopy) {
                                    for (var i = 0, l = nodes.length; i < l; i++) {
                                        view.removeNode(setting, nodes[i]);
                                    }
                                }
                                if (moveType == consts.move.TYPE_INNER) {
                                    view.addNodes(targetSetting, dragTargetNode, newNodes);
                                } else {
                                    view.addNodes(targetSetting, dragTargetNode.getParentNode(), newNodes);
                                    if (moveType == consts.move.TYPE_PREV) {
                                        for (i = 0, l = newNodes.length; i < l; i++) {
                                            view.moveNode(targetSetting, dragTargetNode, newNodes[i], moveType, false);
                                        }
                                    } else {
                                        for (i = -1, l = newNodes.length - 1; i < l; l--) {
                                            view.moveNode(targetSetting, dragTargetNode, newNodes[l], moveType, false);
                                        }
                                    }
                                }
                            } else {
                                if (isCopy && moveType == consts.move.TYPE_INNER) {
                                    view.addNodes(targetSetting, dragTargetNode, newNodes);
                                } else {
                                    if (isCopy) {
                                        view.addNodes(targetSetting, dragTargetNode.getParentNode(), newNodes);
                                    }
                                    if (moveType != consts.move.TYPE_NEXT) {
                                        for (i = 0, l = newNodes.length; i < l; i++) {
                                            view.moveNode(targetSetting, dragTargetNode, newNodes[i], moveType, false);
                                        }
                                    } else {
                                        for (i = -1, l = newNodes.length - 1; i < l; l--) {
                                            view.moveNode(targetSetting, dragTargetNode, newNodes[l], moveType, false);
                                        }
                                    }
                                }
                            }
                            for (i = 0, l = newNodes.length; i < l; i++) {
                                view.selectNode(targetSetting, newNodes[i], i > 0);
                            }
                            $("#" + newNodes[0].tId).focus().blur();

                            setting.treeObj.trigger(consts.event.DROP, [event, targetSetting.treeId, newNodes, dragTargetNode, moveType, isCopy]);
                        }

                        if (moveType == consts.move.TYPE_INNER && tools.canAsync(targetSetting, dragTargetNode)) {
                            view.asyncNode(targetSetting, dragTargetNode, false, dropCallback);
                        } else {
                            dropCallback();
                        }

                    } else {
                        for (i = 0, l = nodes.length; i < l; i++) {
                            view.selectNode(targetSetting, nodes[i], i > 0);
                        }
                        setting.treeObj.trigger(consts.event.DROP, [event, setting.treeId, nodes, null, null, null]);
                    }
                }

                doc.bind("selectstart", _docSelect);

                function _docSelect() {
                    return false;
                }

                //Avoid FireFox's Bug
                //If zTree Div CSS set 'overflow', so drag node outside of zTree, and event.target is error.
                if (eventMouseDown.preventDefault) {
                    eventMouseDown.preventDefault();
                }
                return true;
            }
        },
        //method of tools for zTree
        _tools = {
            getAbs: function (obj) {
                var oRect = obj.getBoundingClientRect();
                return [oRect.left, oRect.top]
            },
            inputFocus: function (inputObj) {
                if (inputObj.get(0)) {
                    inputObj.focus();
                    tools.setCursorPosition(inputObj.get(0), inputObj.val().length);
                }
            },
            inputSelect: function (inputObj) {
                if (inputObj.get(0)) {
                    inputObj.focus();
                    inputObj.select();
                }
            },
            setCursorPosition: function (obj, pos) {
                if (obj.setSelectionRange) {
                    obj.focus();
                    obj.setSelectionRange(pos, pos);
                } else if (obj.createTextRange) {
                    var range = obj.createTextRange();
                    range.collapse(true);
                    range.moveEnd('character', pos);
                    range.moveStart('character', pos);
                    range.select();
                }
            },
            showIfameMask: function (setting, showSign) {
                var root = data.getRoot(setting);
                //clear full mask
                while (root.dragMaskList.length > 0) {
                    root.dragMaskList[0].remove();
                    root.dragMaskList.shift();
                }
                if (showSign) {
                    //show mask
                    var iframeList = $("iframe");
                    for (var i = 0, l = iframeList.length; i < l; i++) {
                        var obj = iframeList.get(i),
                            r = tools.getAbs(obj),
                            dragMask = $("<div id='zTreeMask_" + i + "' class='zTreeMask' style='top:" + r[1] + "px; left:" + r[0] + "px; width:" + obj.offsetWidth + "px; height:" + obj.offsetHeight + "px;'></div>");
                        dragMask.appendTo("body");
                        root.dragMaskList.push(dragMask);
                    }
                }
            }
        },
        //method of operate ztree dom
        _view = {
            addEditBtn: function (setting, node) {
                if (node.editNameFlag || $("#" + node.tId + consts.id.EDIT).length > 0) {
                    return;
                }
                if (!tools.apply(setting.edit.showRenameBtn, [setting.treeId, node], setting.edit.showRenameBtn)) {
                    return;
                }
                var aObj = $("#" + node.tId + consts.id.A),
                    editStr = "<span class='" + consts.className.BUTTON + " edit' id='" + node.tId + consts.id.EDIT + "' title='" + tools.apply(setting.edit.renameTitle, [setting.treeId, node], setting.edit.renameTitle) + "' treeNode" + consts.id.EDIT + " style='display:none;'></span>";
                aObj.append(editStr);

                $("#" + node.tId + consts.id.EDIT).bind('click',
                    function () {
                        if (!tools.uCanDo(setting) || tools.apply(setting.callback.beforeEditName, [setting.treeId, node], true) == false) return false;
                        view.editNode(setting, node);
                        return false;
                    }
                ).show();
            },
            addRemoveBtn: function (setting, node) {
                if (node.editNameFlag || $("#" + node.tId + consts.id.REMOVE).length > 0) {
                    return;
                }
                if (!tools.apply(setting.edit.showRemoveBtn, [setting.treeId, node], setting.edit.showRemoveBtn)) {
                    return;
                }
                var aObj = $("#" + node.tId + consts.id.A),
                    removeStr = "<span class='" + consts.className.BUTTON + " remove' id='" + node.tId + consts.id.REMOVE + "' title='" + tools.apply(setting.edit.removeTitle, [setting.treeId, node], setting.edit.removeTitle) + "' treeNode" + consts.id.REMOVE + " style='display:none;'></span>";
                aObj.append(removeStr);

                $("#" + node.tId + consts.id.REMOVE).bind('click',
                    function () {
                        if (!tools.uCanDo(setting) || tools.apply(setting.callback.beforeRemove, [setting.treeId, node], true) == false) return false;
                        view.removeNode(setting, node);
                        setting.treeObj.trigger(consts.event.REMOVE, [setting.treeId, node]);
                        return false;
                    }
                ).bind('mousedown',
                    function (eventMouseDown) {
                        return true;
                    }
                ).show();
            },
            addHoverDom: function (setting, node) {
                if (data.getRoot(setting).showHoverDom) {
                    node.isHover = true;
                    if (setting.edit.enable) {
                        view.addEditBtn(setting, node);
                        view.addRemoveBtn(setting, node);
                    }
                    tools.apply(setting.view.addHoverDom, [setting.treeId, node]);
                }
            },
            cancelCurEditNode: function (setting, forceName) {
                var root = data.getRoot(setting),
                    nameKey = setting.data.key.name,
                    node = root.curEditNode;

                if (node) {
                    var inputObj = root.curEditInput;
                    var newName = forceName ? forceName : inputObj.val();
                    if (!forceName && tools.apply(setting.callback.beforeRename, [setting.treeId, node, newName], true) === false) {
                        return false;
                    } else {
                        node[nameKey] = newName ? newName : inputObj.val();
                        if (!forceName) {
                            setting.treeObj.trigger(consts.event.RENAME, [setting.treeId, node]);
                        }
                    }
                    var aObj = $("#" + node.tId + consts.id.A);
                    aObj.removeClass(consts.node.CURSELECTED_EDIT);
                    inputObj.unbind();
                    view.setNodeName(setting, node);
                    node.editNameFlag = false;
                    root.curEditNode = null;
                    root.curEditInput = null;
                    view.selectNode(setting, node, false);
                }
                root.noSelection = true;
                return true;
            },
            editNode: function (setting, node) {
                var root = data.getRoot(setting);
                view.editNodeBlur = false;
                if (data.isSelectedNode(setting, node) && root.curEditNode == node && node.editNameFlag) {
                    setTimeout(function () {
                        tools.inputFocus(root.curEditInput);
                    }, 0);
                    return;
                }
                var nameKey = setting.data.key.name;
                node.editNameFlag = true;
                view.removeTreeDom(setting, node);
                view.cancelCurEditNode(setting);
                view.selectNode(setting, node, false);
                $("#" + node.tId + consts.id.SPAN).html("<input type=text class='rename' id='" + node.tId + consts.id.INPUT + "' treeNode" + consts.id.INPUT + " >");
                var inputObj = $("#" + node.tId + consts.id.INPUT);
                inputObj.attr("value", node[nameKey]);
                if (setting.edit.editNameSelectAll) {
                    tools.inputSelect(inputObj);
                } else {
                    tools.inputFocus(inputObj);
                }

                inputObj.bind('blur', function (event) {
                    if (!view.editNodeBlur) {
                        view.cancelCurEditNode(setting);
                    }
                }).bind('keydown', function (event) {
                    if (event.keyCode == "13") {
                        view.editNodeBlur = true;
                        view.cancelCurEditNode(setting, null, true);
                    } else if (event.keyCode == "27") {
                        view.cancelCurEditNode(setting, node[nameKey]);
                    }
                }).bind('click', function (event) {
                    return false;
                }).bind('dblclick', function (event) {
                    return false;
                });

                $("#" + node.tId + consts.id.A).addClass(consts.node.CURSELECTED_EDIT);
                root.curEditInput = inputObj;
                root.noSelection = false;
                root.curEditNode = node;
            },
            moveNode: function (setting, targetNode, node, moveType, animateFlag, isSilent) {
                var root = data.getRoot(setting),
                    childKey = setting.data.key.children;
                if (targetNode == node) return;
                if (setting.data.keep.leaf && targetNode && !targetNode.isParent && moveType == consts.move.TYPE_INNER) return;
                var oldParentNode = (node.parentTId ? node.getParentNode() : root),
                    targetNodeIsRoot = (targetNode === null || targetNode == root);
                if (targetNodeIsRoot && targetNode === null) targetNode = root;
                if (targetNodeIsRoot) moveType = consts.move.TYPE_INNER;
                var targetParentNode = (targetNode.parentTId ? targetNode.getParentNode() : root);

                if (moveType != consts.move.TYPE_PREV && moveType != consts.move.TYPE_NEXT) {
                    moveType = consts.move.TYPE_INNER;
                }

                if (moveType == consts.move.TYPE_INNER) {
                    if (targetNodeIsRoot) {
                        //parentTId of root node is null
                        node.parentTId = null;
                    } else {
                        if (!targetNode.isParent) {
                            targetNode.isParent = true;
                            targetNode.open = !!targetNode.open;
                            view.setNodeLineIcos(setting, targetNode);
                        }
                        node.parentTId = targetNode.tId;
                    }
                }

                //move node Dom
                var targetObj, target_ulObj;
                if (targetNodeIsRoot) {
                    targetObj = setting.treeObj;
                    target_ulObj = targetObj;
                } else {
                    if (!isSilent && moveType == consts.move.TYPE_INNER) {
                        view.expandCollapseNode(setting, targetNode, true, false);
                    } else if (!isSilent) {
                        view.expandCollapseNode(setting, targetNode.getParentNode(), true, false);
                    }
                    targetObj = $("#" + targetNode.tId);
                    target_ulObj = $("#" + targetNode.tId + consts.id.UL);
                    if (!!targetObj.get(0) && !target_ulObj.get(0)) {
                        var ulstr = [];
                        view.makeUlHtml(setting, targetNode, ulstr, '');
                        targetObj.append(ulstr.join(''));
                    }
                    target_ulObj = $("#" + targetNode.tId + consts.id.UL);
                }
                var nodeDom = $("#" + node.tId);
                if (!nodeDom.get(0)) {
                    nodeDom = view.appendNodes(setting, node.level, [node], null, false, true).join('');
                } else if (!targetObj.get(0)) {
                    nodeDom.remove();
                }
                if (target_ulObj.get(0) && moveType == consts.move.TYPE_INNER) {
                    target_ulObj.append(nodeDom);
                } else if (targetObj.get(0) && moveType == consts.move.TYPE_PREV) {
                    targetObj.before(nodeDom);
                } else if (targetObj.get(0) && moveType == consts.move.TYPE_NEXT) {
                    targetObj.after(nodeDom);
                }

                //repair the data after move
                var i, l,
                    tmpSrcIndex = -1,
                    tmpTargetIndex = 0,
                    oldNeighbor = null,
                    newNeighbor = null,
                    oldLevel = node.level;
                if (node.isFirstNode) {
                    tmpSrcIndex = 0;
                    if (oldParentNode[childKey].length > 1) {
                        oldNeighbor = oldParentNode[childKey][1];
                        oldNeighbor.isFirstNode = true;
                    }
                } else if (node.isLastNode) {
                    tmpSrcIndex = oldParentNode[childKey].length - 1;
                    oldNeighbor = oldParentNode[childKey][tmpSrcIndex - 1];
                    oldNeighbor.isLastNode = true;
                } else {
                    for (i = 0, l = oldParentNode[childKey].length; i < l; i++) {
                        if (oldParentNode[childKey][i].tId == node.tId) {
                            tmpSrcIndex = i;
                            break;
                        }
                    }
                }
                if (tmpSrcIndex >= 0) {
                    oldParentNode[childKey].splice(tmpSrcIndex, 1);
                }
                if (moveType != consts.move.TYPE_INNER) {
                    for (i = 0, l = targetParentNode[childKey].length; i < l; i++) {
                        if (targetParentNode[childKey][i].tId == targetNode.tId) tmpTargetIndex = i;
                    }
                }
                if (moveType == consts.move.TYPE_INNER) {
                    if (!targetNode[childKey]) targetNode[childKey] = new Array();
                    if (targetNode[childKey].length > 0) {
                        newNeighbor = targetNode[childKey][targetNode[childKey].length - 1];
                        newNeighbor.isLastNode = false;
                    }
                    targetNode[childKey].splice(targetNode[childKey].length, 0, node);
                    node.isLastNode = true;
                    node.isFirstNode = (targetNode[childKey].length == 1);
                } else if (targetNode.isFirstNode && moveType == consts.move.TYPE_PREV) {
                    targetParentNode[childKey].splice(tmpTargetIndex, 0, node);
                    newNeighbor = targetNode;
                    newNeighbor.isFirstNode = false;
                    node.parentTId = targetNode.parentTId;
                    node.isFirstNode = true;
                    node.isLastNode = false;

                } else if (targetNode.isLastNode && moveType == consts.move.TYPE_NEXT) {
                    targetParentNode[childKey].splice(tmpTargetIndex + 1, 0, node);
                    newNeighbor = targetNode;
                    newNeighbor.isLastNode = false;
                    node.parentTId = targetNode.parentTId;
                    node.isFirstNode = false;
                    node.isLastNode = true;

                } else {
                    if (moveType == consts.move.TYPE_PREV) {
                        targetParentNode[childKey].splice(tmpTargetIndex, 0, node);
                    } else {
                        targetParentNode[childKey].splice(tmpTargetIndex + 1, 0, node);
                    }
                    node.parentTId = targetNode.parentTId;
                    node.isFirstNode = false;
                    node.isLastNode = false;
                }
                data.fixPIdKeyValue(setting, node);
                data.setSonNodeLevel(setting, node.getParentNode(), node);

                //repair node what been moved
                view.setNodeLineIcos(setting, node);
                view.repairNodeLevelClass(setting, node, oldLevel)

                //repair node's old parentNode dom
                if (!setting.data.keep.parent && oldParentNode[childKey].length < 1) {
                    //old parentNode has no child nodes
                    oldParentNode.isParent = false;
                    oldParentNode.open = false;
                    var tmp_ulObj = $("#" + oldParentNode.tId + consts.id.UL),
                        tmp_switchObj = $("#" + oldParentNode.tId + consts.id.SWITCH),
                        tmp_icoObj = $("#" + oldParentNode.tId + consts.id.ICON);
                    view.replaceSwitchClass(oldParentNode, tmp_switchObj, consts.folder.DOCU);
                    view.replaceIcoClass(oldParentNode, tmp_icoObj, consts.folder.DOCU);
                    tmp_ulObj.css("display", "none");

                } else if (oldNeighbor) {
                    //old neigbor node
                    view.setNodeLineIcos(setting, oldNeighbor);
                }

                //new neigbor node
                if (newNeighbor) {
                    view.setNodeLineIcos(setting, newNeighbor);
                }

                //repair checkbox / radio
                if (!!setting.check && setting.check.enable && view.repairChkClass) {
                    view.repairChkClass(setting, oldParentNode);
                    view.repairParentChkClassWithSelf(setting, oldParentNode);
                    if (oldParentNode != node.parent)
                        view.repairParentChkClassWithSelf(setting, node);
                }

                //expand parents after move
                if (!isSilent) {
                    view.expandCollapseParentNode(setting, node.getParentNode(), true, animateFlag);
                }
            },
            removeEditBtn: function (node) {
                $("#" + node.tId + consts.id.EDIT).unbind().remove();
            },
            removeRemoveBtn: function (node) {
                $("#" + node.tId + consts.id.REMOVE).unbind().remove();
            },
            removeTreeDom: function (setting, node) {
                node.isHover = false;
                view.removeEditBtn(node);
                view.removeRemoveBtn(node);
                tools.apply(setting.view.removeHoverDom, [setting.treeId, node]);
            },
            repairNodeLevelClass: function (setting, node, oldLevel) {
                if (oldLevel === node.level) return;
                var liObj = $("#" + node.tId),
                    aObj = $("#" + node.tId + consts.id.A),
                    ulObj = $("#" + node.tId + consts.id.UL),
                    oldClass = consts.className.LEVEL + oldLevel,
                    newClass = consts.className.LEVEL + node.level;
                liObj.removeClass(oldClass);
                liObj.addClass(newClass);
                aObj.removeClass(oldClass);
                aObj.addClass(newClass);
                ulObj.removeClass(oldClass);
                ulObj.addClass(newClass);
            }
        },

        _z = {
            tools: _tools,
            view: _view,
            event: _event,
            data: _data
        };
    $.extend(true, $.fn.zTree.consts, _consts);
    $.extend(true, $.fn.zTree._z, _z);

    var zt = $.fn.zTree,
        tools = zt._z.tools,
        consts = zt.consts,
        view = zt._z.view,
        data = zt._z.data,
        event = zt._z.event;

    data.exSetting(_setting);
    data.addInitBind(_bindEvent);
    data.addInitUnBind(_unbindEvent);
    data.addInitCache(_initCache);
    data.addInitNode(_initNode);
    data.addInitProxy(_eventProxy);
    data.addInitRoot(_initRoot);
    data.addZTreeTools(_zTreeTools);

    var _cancelPreSelectedNode = view.cancelPreSelectedNode;
    view.cancelPreSelectedNode = function (setting, node) {
        var list = data.getRoot(setting).curSelectedList;
        for (var i = 0, j = list.length; i < j; i++) {
            if (!node || node === list[i]) {
                view.removeTreeDom(setting, list[i]);
                if (node) break;
            }
        }
        if (_cancelPreSelectedNode) _cancelPreSelectedNode.apply(view, arguments);
    }

    var _createNodes = view.createNodes;
    view.createNodes = function (setting, level, nodes, parentNode) {
        if (_createNodes) {
            _createNodes.apply(view, arguments);
        }
        if (!nodes) return;
        if (view.repairParentChkClassWithSelf) {
            view.repairParentChkClassWithSelf(setting, parentNode);
        }
    }

    var _makeNodeUrl = view.makeNodeUrl;
    view.makeNodeUrl = function (setting, node) {
        return setting.edit.enable ? null : (_makeNodeUrl.apply(view, arguments));
    }

    var _removeNode = view.removeNode;
    view.removeNode = function (setting, node) {
        var root = data.getRoot(setting);
        if (root.curEditNode === node) root.curEditNode = null;
        if (_removeNode) {
            _removeNode.apply(view, arguments);
        }
    }

    var _selectNode = view.selectNode;
    view.selectNode = function (setting, node, addFlag) {
        var root = data.getRoot(setting);
        if (data.isSelectedNode(setting, node) && root.curEditNode == node && node.editNameFlag) {
            return false;
        }
        if (_selectNode) _selectNode.apply(view, arguments);
        view.addHoverDom(setting, node);
        return true;
    }

    var _uCanDo = tools.uCanDo;
    tools.uCanDo = function (setting, e) {
        var root = data.getRoot(setting);
        if (e && (tools.eqs(e.type, "mouseover") || tools.eqs(e.type, "mouseout") || tools.eqs(e.type, "mousedown") || tools.eqs(e.type, "mouseup"))) {
            return true;
        }
        return (!root.curEditNode) && (_uCanDo ? _uCanDo.apply(view, arguments) : true);
    }
})(jQuery);

/*
 * JQuery zTree exHideNodes 3.5.12
 * http://zTree.me/
 *
 * Copyright (c) 2010 Hunter.z
 *
 * Licensed same as jquery - MIT License
 * http://www.opensource.org/licenses/mit-license.php
 *
 * email: hunter.z@263.net
 * Date: 2013-03-11
 */
(function ($) {
    //default init node of exLib
    var _initNode = function (setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) {
            if (typeof n.isHidden == "string") n.isHidden = tools.eqs(n.isHidden, "true");
            n.isHidden = !!n.isHidden;
            data.initHideForExCheck(setting, n);
        },
        //add dom for check
        _beforeA = function (setting, node, html) {
        },
        //update zTreeObj, add method of exLib
        _zTreeTools = function (setting, zTreeTools) {
            zTreeTools.showNodes = function (nodes, options) {
                view.showNodes(setting, nodes, options);
            }
            zTreeTools.showNode = function (node, options) {
                if (!node) {
                    return;
                }
                view.showNodes(setting, [node], options);
            }
            zTreeTools.hideNodes = function (nodes, options) {
                view.hideNodes(setting, nodes, options);
            }
            zTreeTools.hideNode = function (node, options) {
                if (!node) {
                    return;
                }
                view.hideNodes(setting, [node], options);
            }

            var _checkNode = zTreeTools.checkNode;
            if (_checkNode) {
                zTreeTools.checkNode = function (node, checked, checkTypeFlag, callbackFlag) {
                    if (!!node && !!node.isHidden) {
                        return;
                    }
                    _checkNode.apply(zTreeTools, arguments);
                }
            }
        },
        //method of operate data
        _data = {
            initHideForExCheck: function (setting, n) {
                if (n.isHidden && setting.check && setting.check.enable) {
                    if (typeof n._nocheck == "undefined") {
                        n._nocheck = !!n.nocheck
                        n.nocheck = true;
                    }
                    n.check_Child_State = -1;
                    if (view.repairParentChkClassWithSelf) {
                        view.repairParentChkClassWithSelf(setting, n);
                    }
                }
            },
            initShowForExCheck: function (setting, n) {
                if (!n.isHidden && setting.check && setting.check.enable) {
                    if (typeof n._nocheck != "undefined") {
                        n.nocheck = n._nocheck;
                        delete n._nocheck;
                    }
                    if (view.setChkClass) {
                        var checkObj = $("#" + n.tId + consts.id.CHECK);
                        view.setChkClass(setting, checkObj, n);
                    }
                    if (view.repairParentChkClassWithSelf) {
                        view.repairParentChkClassWithSelf(setting, n);
                    }
                }
            }
        },
        //method of operate ztree dom
        _view = {
            clearOldFirstNode: function (setting, node) {
                var n = node.getNextNode();
                while (!!n) {
                    if (n.isFirstNode) {
                        n.isFirstNode = false;
                        view.setNodeLineIcos(setting, n);
                        break;
                    }
                    if (n.isLastNode) {
                        break;
                    }
                    n = n.getNextNode();
                }
            },
            clearOldLastNode: function (setting, node) {
                var n = node.getPreNode();
                while (!!n) {
                    if (n.isLastNode) {
                        n.isLastNode = false;
                        view.setNodeLineIcos(setting, n);
                        break;
                    }
                    if (n.isFirstNode) {
                        break;
                    }
                    n = n.getPreNode();
                }
            },
            makeDOMNodeMainBefore: function (html, setting, node) {
                html.push("<li ", (node.isHidden ? "style='display:none;' " : ""), "id='", node.tId, "' class='", consts.className.LEVEL, node.level, "' tabindex='0' hidefocus='true' treenode>");
            },
            showNode: function (setting, node, options) {
                node.isHidden = false;
                data.initShowForExCheck(setting, node);
                $("#" + node.tId).show();
            },
            showNodes: function (setting, nodes, options) {
                if (!nodes || nodes.length == 0) {
                    return;
                }
                var pList = {}, i, j;
                for (i = 0, j = nodes.length; i < j; i++) {
                    var n = nodes[i];
                    if (!pList[n.parentTId]) {
                        var pn = n.getParentNode();
                        pList[n.parentTId] = (pn === null) ? data.getRoot(setting) : n.getParentNode();
                    }
                    view.showNode(setting, n, options);
                }
                for (var tId in pList) {
                    var children = pList[tId][setting.data.key.children];
                    view.setFirstNodeForShow(setting, children);
                    view.setLastNodeForShow(setting, children);
                }
            },
            hideNode: function (setting, node, options) {
                node.isHidden = true;
                node.isFirstNode = false;
                node.isLastNode = false;
                data.initHideForExCheck(setting, node);
                view.cancelPreSelectedNode(setting, node);
                $("#" + node.tId).hide();
            },
            hideNodes: function (setting, nodes, options) {
                if (!nodes || nodes.length == 0) {
                    return;
                }
                var pList = {}, i, j;
                for (i = 0, j = nodes.length; i < j; i++) {
                    var n = nodes[i];
                    if ((n.isFirstNode || n.isLastNode) && !pList[n.parentTId]) {
                        var pn = n.getParentNode();
                        pList[n.parentTId] = (pn === null) ? data.getRoot(setting) : n.getParentNode();
                    }
                    view.hideNode(setting, n, options);
                }
                for (var tId in pList) {
                    var children = pList[tId][setting.data.key.children];
                    view.setFirstNodeForHide(setting, children);
                    view.setLastNodeForHide(setting, children);
                }
            },
            setFirstNode: function (setting, parentNode) {
                var childKey = setting.data.key.children, childLength = parentNode[childKey].length;
                if (childLength > 0 && !parentNode[childKey][0].isHidden) {
                    parentNode[childKey][0].isFirstNode = true;
                } else if (childLength > 0) {
                    view.setFirstNodeForHide(setting, parentNode[childKey]);
                }
            },
            setLastNode: function (setting, parentNode) {
                var childKey = setting.data.key.children, childLength = parentNode[childKey].length;
                if (childLength > 0 && !parentNode[childKey][0].isHidden) {
                    parentNode[childKey][childLength - 1].isLastNode = true;
                } else if (childLength > 0) {
                    view.setLastNodeForHide(setting, parentNode[childKey]);
                }
            },
            setFirstNodeForHide: function (setting, nodes) {
                var n, i, j;
                for (i = 0, j = nodes.length; i < j; i++) {
                    n = nodes[i];
                    if (n.isFirstNode) {
                        break;
                    }
                    if (!n.isHidden && !n.isFirstNode) {
                        n.isFirstNode = true;
                        view.setNodeLineIcos(setting, n);
                        break;
                    } else {
                        n = null;
                    }
                }
                return n;
            },
            setFirstNodeForShow: function (setting, nodes) {
                var n, i, j, first, old;
                for (i = 0, j = nodes.length; i < j; i++) {
                    n = nodes[i];
                    if (!first && !n.isHidden && n.isFirstNode) {
                        first = n;
                        break;
                    } else if (!first && !n.isHidden && !n.isFirstNode) {
                        n.isFirstNode = true;
                        first = n;
                        view.setNodeLineIcos(setting, n);
                    } else if (first && n.isFirstNode) {
                        n.isFirstNode = false;
                        old = n;
                        view.setNodeLineIcos(setting, n);
                        break;
                    } else {
                        n = null;
                    }
                }
                return {"new": first, "old": old};
            },
            setLastNodeForHide: function (setting, nodes) {
                var n, i;
                for (i = nodes.length - 1; i >= 0; i--) {
                    n = nodes[i];
                    if (n.isLastNode) {
                        break;
                    }
                    if (!n.isHidden && !n.isLastNode) {
                        n.isLastNode = true;
                        view.setNodeLineIcos(setting, n);
                        break;
                    } else {
                        n = null;
                    }
                }
                return n;
            },
            setLastNodeForShow: function (setting, nodes) {
                var n, i, j, last, old;
                for (i = nodes.length - 1; i >= 0; i--) {
                    n = nodes[i];
                    if (!last && !n.isHidden && n.isLastNode) {
                        last = n;
                        break;
                    } else if (!last && !n.isHidden && !n.isLastNode) {
                        n.isLastNode = true;
                        last = n;
                        view.setNodeLineIcos(setting, n);
                    } else if (last && n.isLastNode) {
                        n.isLastNode = false;
                        old = n;
                        view.setNodeLineIcos(setting, n);
                        break;
                    } else {
                        n = null;
                    }
                }
                return {"new": last, "old": old};
            }
        },

        _z = {
            view: _view,
            data: _data
        };
    $.extend(true, $.fn.zTree._z, _z);

    var zt = $.fn.zTree,
        tools = zt._z.tools,
        consts = zt.consts,
        view = zt._z.view,
        data = zt._z.data,
        event = zt._z.event;

    data.addInitNode(_initNode);
    data.addBeforeA(_beforeA);
    data.addZTreeTools(_zTreeTools);

//	Override method in core
    var _dInitNode = data.initNode;
    data.tmpHideParent = -1;
    data.initNode = function (setting, level, node, parentNode, isFirstNode, isLastNode, openFlag) {
        if (data.tmpHideParent !== parentNode) {
            data.tmpHideParent = parentNode;
            var tmpPNode = (parentNode) ? parentNode : data.getRoot(setting),
                children = tmpPNode[setting.data.key.children];
            data.tmpHideFirstNode = view.setFirstNodeForHide(setting, children);
            data.tmpHideLastNode = view.setLastNodeForHide(setting, children);
            view.setNodeLineIcos(setting, data.tmpHideFirstNode);
            view.setNodeLineIcos(setting, data.tmpHideLastNode);
        }
        isFirstNode = (data.tmpHideFirstNode === node);
        isLastNode = (data.tmpHideLastNode === node);
        if (_dInitNode) _dInitNode.apply(data, arguments);
        if (isLastNode) {
            view.clearOldLastNode(setting, node);
        }
    }

    var _makeChkFlag = data.makeChkFlag;
    if (!!_makeChkFlag) {
        data.makeChkFlag = function (setting, node) {
            if (!!node && !!node.isHidden) {
                return;
            }
            _makeChkFlag.apply(data, arguments);
        }
    }

    var _getTreeCheckedNodes = data.getTreeCheckedNodes;
    if (!!_getTreeCheckedNodes) {
        data.getTreeCheckedNodes = function (setting, nodes, checked, results) {
            if (!!nodes && nodes.length > 0) {
                var p = nodes[0].getParentNode();
                if (!!p && !!p.isHidden) {
                    return [];
                }
            }
            return _getTreeCheckedNodes.apply(data, arguments);
        }
    }

    var _getTreeChangeCheckedNodes = data.getTreeChangeCheckedNodes;
    if (!!_getTreeChangeCheckedNodes) {
        data.getTreeChangeCheckedNodes = function (setting, nodes, results) {
            if (!!nodes && nodes.length > 0) {
                var p = nodes[0].getParentNode();
                if (!!p && !!p.isHidden) {
                    return [];
                }
            }
            return _getTreeChangeCheckedNodes.apply(data, arguments);
        }
    }

    var _expandCollapseSonNode = view.expandCollapseSonNode;
    if (!!_expandCollapseSonNode) {
        view.expandCollapseSonNode = function (setting, node, expandFlag, animateFlag, callback) {
            if (!!node && !!node.isHidden) {
                return;
            }
            _expandCollapseSonNode.apply(view, arguments);
        }
    }

    var _setSonNodeCheckBox = view.setSonNodeCheckBox;
    if (!!_setSonNodeCheckBox) {
        view.setSonNodeCheckBox = function (setting, node, value, srcNode) {
            if (!!node && !!node.isHidden) {
                return;
            }
            _setSonNodeCheckBox.apply(view, arguments);
        }
    }

    var _repairParentChkClassWithSelf = view.repairParentChkClassWithSelf;
    if (!!_repairParentChkClassWithSelf) {
        view.repairParentChkClassWithSelf = function (setting, node) {
            if (!!node && !!node.isHidden) {
                return;
            }
            _repairParentChkClassWithSelf.apply(view, arguments);
        }
    }
})(jQuery);